Pith Number

pith:V36O6SVQ

pith:2022:V36O6SVQEUTADQJLY7YVNFHKAV

not attested not anchored not stored refs pending

An Overview of CHIME, the Canadian Hydrogen Intensity Mapping Experiment

Alex Reda, Alex S. Hill, Andre Renard, Anja Boskovic, Anna Ordog, Arash Mirhosseini, Ava Polzin, Carolin H\"ofer, Dallas Wulf, David Hanna, Donald V. Wiebe, Gary Hinshaw, Haochen Wang, Ian Tretyakov, James S. Willis, Jean-Fran\c{c}ois Cliche, Joseph Kania, Joshua MacEachern, J. Richard Shaw, Juan Mena-Parra, Keith Vanderlinde, Kevin Bandura, Kiyoshi Masui, Kwinten Van Gassen, Laura Newburgh, Mark Halpern, Mateus Fandino, Matt Dobbs, Meiling Deng, Nikola Milutinovic, Nolan Denman, Peter Klages, Rick Nitsche, Rick Smegal, Saurabh Singh, Seth R. Siegel, Simon Foreman, The CHIME Collaboration: Mandana Amiri, Tianyue Chen, T.L. Landecker, Tristan Pinsonneault-Marotte, Ue-Li Pen

arxiv:2201.07869 v3 · 2022-01-19 · astro-ph.IM · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V36O6SVQEUTADQJLY7YVNFHKAV}

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

5 papers in Pith

Radio Emission from High-Frequency Gravitational Wave Point Sources

On Cross-Correlating Line Intensity Maps from SPHEREx during Reionization

HIcosmo: a differentiable JAX-based framework for cosmology inference

Fast Radio Bursts as Cosmological Probes

PEACC -- Precision Emitter for 21 cm Array Coherent Calibration

Receipt and verification

First computed	2026-07-05T04:48:41.367861Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aefcef4ab0252601c12bc7f15694ea0541617ab84348517a21c3e3c631755f20

Aliases

arxiv: 2201.07869 · arxiv_version: 2201.07869v3 · doi: 10.48550/arxiv.2201.07869 · pith_short_12: V36O6SVQEUTA · pith_short_16: V36O6SVQEUTADQJL · pith_short_8: V36O6SVQ

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/V36O6SVQEUTADQJLY7YVNFHKAV \
  | 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: aefcef4ab0252601c12bc7f15694ea0541617ab84348517a21c3e3c631755f20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29fbce241952c2d2de2a38958c9df5db0ee2739745fe79c0068d6773aa1368b8",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2022-01-19T21:35:07Z",
    "title_canon_sha256": "6c36ccee6b2bd4becfe8024038abe7c3f17b7e7cfabf98daf29a3c2b120db121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.07869",
    "kind": "arxiv",
    "version": 3
  }
}