Pith Number

pith:3HS4HW3T

pith:2023:3HS4HW3TY23CAHRD6Q5G2P3V23

not attested not anchored not stored refs pending

Deep Synoptic Array science: Two fast radio burst sources in massive galaxy clusters

Casey Law, Charlie Harnach, Dana Simard, David Hodge, David P. Woody, Ge Chen, Gregg Hallinan, Greg Hellbourg, Jack Sayers, Jakob T. Faber, James W. Lamb, Jean Somalwar, Jun Shi, Kritti Sharma, Liam Connor, Mark Hodges, Morgan Catha, Myles B. Sherman, Nitika Yadlapalli, Paul Rasmussen, Reynier Squillace, Rick Hobbs, Sander Weinreb, Vikram Ravi

arxiv:2302.14788 v1 · 2023-02-28 · astro-ph.HE · 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{3HS4HW3TY23CAHRD6Q5G2P3V23}

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.

Receipt and verification

First computed	2026-07-05T06:18:11.357903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9e5c3db73c6b6201e23f43a6d3f75d6c25ae63b92dadac1fd0d7db3e7e04a6b

Aliases

arxiv: 2302.14788 · arxiv_version: 2302.14788v1 · doi: 10.48550/arxiv.2302.14788 · pith_short_12: 3HS4HW3TY23C · pith_short_16: 3HS4HW3TY23CAHRD · pith_short_8: 3HS4HW3T

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/3HS4HW3TY23CAHRD6Q5G2P3V23 \
  | 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: d9e5c3db73c6b6201e23f43a6d3f75d6c25ae63b92dadac1fd0d7db3e7e04a6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68420d60693b2d73537505e50a88360b81075119725a2cb011d7f3ddc87c461a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-02-28T17:41:13Z",
    "title_canon_sha256": "fcfda943be535b383ed3e80a921354810631a0e75fb033bd86811983cec93009"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.14788",
    "kind": "arxiv",
    "version": 1
  }
}