Pith Number

pith:UEET2F2I

pith:2023:UEET2F2ISWD4DCA7I7Z6VMYQGC

not attested not anchored not stored refs pending

Revisiting Lorentz invariance violation from GRB 221009A

Bo-Qiang Ma, Hao Li

arxiv:2306.02962 v3 · 2023-06-05 · astro-ph.HE · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UEET2F2ISWD4DCA7I7Z6VMYQGC}

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	2026-07-05T07:23:26.586185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1093d17489587c1881f47f3eab310309a837692f3579a7e9df8a8874736ced0

Aliases

arxiv: 2306.02962 · arxiv_version: 2306.02962v3 · doi: 10.48550/arxiv.2306.02962 · pith_short_12: UEET2F2ISWD4 · pith_short_16: UEET2F2ISWD4DCA7 · pith_short_8: UEET2F2I

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/UEET2F2ISWD4DCA7I7Z6VMYQGC \
  | 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: a1093d17489587c1881f47f3eab310309a837692f3579a7e9df8a8874736ced0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c85873331c4b17ddf10e158f3f51152b4263774a8ffdaaee26efca3570e59c2",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-06-05T15:26:43Z",
    "title_canon_sha256": "83966b2f3743ba6ff2b8f22abd07d1d96df4cc6f46035b4e317361e3d08b4ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02962",
    "kind": "arxiv",
    "version": 3
  }
}