Pith Number

pith:HDFLSWPX

pith:2013:HDFLSWPXT3JFWMFTCJK26M5GTV

not attested not anchored not stored refs pending

New Fermi-LAT event reconstruction reveals more high-energy gamma rays from Gamma-ray bursts

A. Chekhtman, A. Drlica-Wagner, C. Sgro, F. Longo, J. Bregeon, J. Cohen-Tanugi, J. Granot, L. Baldini, L. S. Rochester, M. Pesce-Rollins, M. Tinivella, N. Omodei, P. Bruel, S. Razzaque, S. Zimmer, T. L. Usher, W. B. Atwood

arxiv:1307.3037 v1 · 2013-07-11 · 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{HDFLSWPXT3JFWMFTCJK26M5GTV}

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	2026-05-18T01:48:51.818287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38cab959f79ed25b30b31255af33a69d51faa8ce859cf09f4d2e8c78f3f56069

Aliases

arxiv: 1307.3037 · arxiv_version: 1307.3037v1 · doi: 10.48550/arxiv.1307.3037 · pith_short_12: HDFLSWPXT3JF · pith_short_16: HDFLSWPXT3JFWMFT · pith_short_8: HDFLSWPX

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/HDFLSWPXT3JFWMFTCJK26M5GTV \
  | 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: 38cab959f79ed25b30b31255af33a69d51faa8ce859cf09f4d2e8c78f3f56069

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a0beffa387b0b3838b46d932b3c04231248ab14293a51f28bafc83d3c0f0262",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-11T09:57:33Z",
    "title_canon_sha256": "e9a2f4320bc6e7c8aba17935012cc5214d2fda786023fe7673b789cc0a5c0851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.3037",
    "kind": "arxiv",
    "version": 1
  }
}