Pith Number

pith:OCYJO5GU

pith:2024:OCYJO5GURA2UU2SSC4BLAK4E67

not attested not anchored not stored refs pending

A lensed FRB candidate in the first CHIME/FRB Catalogue and its potential implications

Chenming Chang, Di Xiao, Junjie Wei, Songbo Zhang, Xuefeng Wu, Ye Li, Zhenfan Tang

arxiv:2406.19654 v2 · 2024-06-28 · 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{OCYJO5GURA2UU2SSC4BLAK4E67}

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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

Bounding the photon mass with gravitationally lensed fast radio bursts

Receipt and verification

First computed	2026-07-05T09:46:48.637523Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70b09774d488354a6a521702b02b84f7fbde32360893cebdf6c89e622321c392

Aliases

arxiv: 2406.19654 · arxiv_version: 2406.19654v2 · doi: 10.48550/arxiv.2406.19654 · pith_short_12: OCYJO5GURA2U · pith_short_16: OCYJO5GURA2UU2SS · pith_short_8: OCYJO5GU

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/OCYJO5GURA2UU2SSC4BLAK4E67 \
  | 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: 70b09774d488354a6a521702b02b84f7fbde32360893cebdf6c89e622321c392

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56ee80156618e71e7db77e8a32fc7e593f15cbc53f64f940cc998dcf7d971334",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-06-28T04:48:13Z",
    "title_canon_sha256": "0747e8208b1cf07644ab897e773c7f9c86944ae56bf6f93aae8776f283aa9417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19654",
    "kind": "arxiv",
    "version": 2
  }
}