Pith Number

pith:5U2PX4UW

pith:2023:5U2PX4UWK7RZVXT2LCWCARCQ52

not attested not anchored not stored refs pending

CHIME/FRB Discovery of 25 Repeating Fast Radio Burst Sources

Aaron B. Pearlman, Adaeze Ibik, Adam E. Lanman, Alexander Josephy, Alex S. Hill, Alice P. Curtin, Amanda M. Cook, Andre Renard, Andrew Zwaniga, Antonio Herrera-Martin, Ayush Pandhi, B. M. Gaensler, Bradley W. Meyers, Calvin Leung, Charanjot Brar, Cherry Ng, Dallas Wulf, D. Michilli, Emily Petroff, Emmanuel Fonseca, Fengqiu Adam Dong, Haochen Wang, Hsiu-Hsien Lin, Ingrid Stairs, Jakob T. Faber, Jane F. Kaczmarek, Jianing Su, Juan Mena-Parra, Kaitlyn Shin, Keith Vanderlinde, Kendrick Smith, Ketan R. Sand, Kevin Bandura, Kiyoshi W. Masui, Masoud Rafiei-Ravandi, Mateus Fandino, Matt Dobbs, Mattias Lazda, Mohit Bhardwaj, Mubdi Rahman, Paul Scholz, P. J. Boyle, Pragya Chawla, Pranav Sanghavi, Ryan Mckinven, S. Chatterjee, Scott M. Ransom, Seth Siegel, Shriharsh P. Tendulkar, The CHIME/FRB Collaboration: Bridget C. Andersen, T. L. Landecker, Tomas Cassanelli, Ue-Li Pen, Utkarsh Giri, Victoria Kaspi, Vishwangi Shah, Zarif Kader, Ziggy Pleunis

arxiv:2301.08762 v2 · 2023-01-20 · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5U2PX4UWK7RZVXT2LCWCARCQ52}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

The impact of FRB dispersion measure probability distribution functions on cosmographic estimates

Receipt and verification

First computed	2026-07-05T06:12:42.906404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed34fbf29657e39ade7a58ac204450eeafa18ebf361b832d91218c1c75c86f75

Aliases

arxiv: 2301.08762 · arxiv_version: 2301.08762v2 · doi: 10.48550/arxiv.2301.08762 · pith_short_12: 5U2PX4UWK7RZ · pith_short_16: 5U2PX4UWK7RZVXT2 · pith_short_8: 5U2PX4UW

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5U2PX4UWK7RZVXT2LCWCARCQ52 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: ed34fbf29657e39ade7a58ac204450eeafa18ebf361b832d91218c1c75c86f75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e6e673948818264cdd2a9b4708c86bf2f4c3638eabff37f7e4631b3dc48bd0e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-01-20T19:00:24Z",
    "title_canon_sha256": "49b7d33688e0ce30d2d1d5fb4422d9638a4c08c144c374364bc608f093e6a4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.08762",
    "kind": "arxiv",
    "version": 2
  }
}