Pith Number

pith:L7EOGXGE

pith:2005:L7EOGXGEIG3FFV3LDQ2CDVCULB

not attested not anchored not stored refs pending

Detection of a very bright optical flare from a gamma-ray burst at redshift 6.29

A. Klotz (OHP, B. Gendre (IASF), CESR), G. Stratta (CESR), J.L. Atteia (LATT), Michel Bo\"er (OHP), Y. Damerdji (OHP

arxiv:astro-ph/0510381 v2 · 2005-10-13 · astro-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{L7EOGXGEIG3FFV3LDQ2CDVCULB}

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	2026-05-18T01:08:58.862059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5fc8e35cc441b652d76b1c3421d454585544cfd7aac617f29a2635462458d7a0

Aliases

arxiv: astro-ph/0510381 · arxiv_version: astro-ph/0510381v2 · doi: 10.48550/arxiv.astro-ph/0510381 · pith_short_12: L7EOGXGEIG3F · pith_short_16: L7EOGXGEIG3FFV3L · pith_short_8: L7EOGXGE

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/L7EOGXGEIG3FFV3LDQ2CDVCULB \
  | 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: 5fc8e35cc441b652d76b1c3421d454585544cfd7aac617f29a2635462458d7a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5617f5ef4870aaca814188feb15197df62b5cf00d66b9470adee0b85ec718177",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-13T08:00:30Z",
    "title_canon_sha256": "56c8d3d5e7d48ad824590e19062982b6cd034a14abffebdb5df8962d6a1f1cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510381",
    "kind": "arxiv",
    "version": 2
  }
}