Pith Number

pith:Z4TTO5XU

pith:2010:Z4TTO5XUSTNCVOD67VELSNDAPR

not attested not anchored not stored refs pending

Unveiling the origin of X-ray flares in Gamma-Ray Bursts

A. Moretti, C. Guidorzi, D. Giannios, F. Pasotti, G. Chincarini, G. Cusumano, J. Mao, M. Della Valle, M.G. Bernardini, P. D'Avanzo, P. Giommi, P. Romano, R. Margutti

arxiv:1004.0901 v1 · 2010-04-06 · 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{Z4TTO5XUSTNCVOD67VELSNDAPR}

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	2026-05-18T02:08:14.081419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf273776f494da2ab87efd48b934607c57c363cf87196d9325226d9b32c28733

Aliases

arxiv: 1004.0901 · arxiv_version: 1004.0901v1 · doi: 10.48550/arxiv.1004.0901 · pith_short_12: Z4TTO5XUSTNC · pith_short_16: Z4TTO5XUSTNCVOD6 · pith_short_8: Z4TTO5XU

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/Z4TTO5XUSTNCVOD67VELSNDAPR \
  | 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: cf273776f494da2ab87efd48b934607c57c363cf87196d9325226d9b32c28733

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "129a5a5fc9bc8efa53603d870aecaa6a5b6050564ca285c319baa1ab5279cd11",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-04-06T17:17:00Z",
    "title_canon_sha256": "0dbbc50e4fb662131c548a031211fa29df5db773de563317b883ae17b609eb0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0901",
    "kind": "arxiv",
    "version": 1
  }
}