Pith Number

pith:547GIOCM

pith:2010:547GIOCMMCT6C4KV22XJ5MIN3I

not attested not anchored not stored refs pending

On the average Gamma-Ray Burst X-ray flaring activity

C. Guidorzi, G. Bernardini, G. Chincarini, R. Barniol Duran, R. F. Shen, R. Margutti

arxiv:1009.0172 v1 · 2010-09-01 · 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{547GIOCMMCT6C4KV22XJ5MIN3I}

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	2026-05-18T02:05:38.544129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3e64384c60a7e17155d6ae9eb10dda14d1101e7b3ea894a8a5e4bda742fd1a

Aliases

arxiv: 1009.0172 · arxiv_version: 1009.0172v1 · doi: 10.48550/arxiv.1009.0172 · pith_short_12: 547GIOCMMCT6 · pith_short_16: 547GIOCMMCT6C4KV · pith_short_8: 547GIOCM

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/547GIOCMMCT6C4KV22XJ5MIN3I \
  | 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: ef3e64384c60a7e17155d6ae9eb10dda14d1101e7b3ea894a8a5e4bda742fd1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "776ad366899c004c27178cc0418a5b0466f862140fd1af3e9b4e1c9ef2d38d6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-09-01T12:59:18Z",
    "title_canon_sha256": "2eba7bb3c92145e5ba4ba1f0ef995ec2bf80e73cfd26b7d4c215f23be1e653e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0172",
    "kind": "arxiv",
    "version": 1
  }
}