Pith Number

pith:O6IJDAKW

pith:2009:O6IJDAKW2N6LR7F5UJU52RKM45

not attested not anchored not stored refs pending

Correlated optical and gamma emissions from GRB 081126

Alain Klotz (OHP, Alan C. Imerito, B. Gendre (LAM), David M. Coward, J.L. Atteia (LATT), LATT), Michel Bo\"er (OHP)

arxiv:0904.4786 v1 · 2009-04-30 · 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{O6IJDAKW2N6LR7F5UJU52RKM45}

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	2026-05-18T04:29:43.238979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7790918156d37cb8fcbda269dd454ce74c65c3fcad5bf7456615f234b506da39

Aliases

arxiv: 0904.4786 · arxiv_version: 0904.4786v1 · doi: 10.48550/arxiv.0904.4786 · pith_short_12: O6IJDAKW2N6L · pith_short_16: O6IJDAKW2N6LR7F5 · pith_short_8: O6IJDAKW

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/O6IJDAKW2N6LR7F5UJU52RKM45 \
  | 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: 7790918156d37cb8fcbda269dd454ce74c65c3fcad5bf7456615f234b506da39

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "121ce06e121a92632d679d3fe61361f460131277d3e7bc267dcbc7b0427e45e2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-04-30T10:54:25Z",
    "title_canon_sha256": "83e8088bf2f532e28ada3e09ef6f3f7ddbb1d1960b69db8c26af229dc52c82c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.4786",
    "kind": "arxiv",
    "version": 1
  }
}