Pith Number

pith:EUS6QPFT

pith:2015:EUS6QPFT5DAN544PLB4ONUQUEZ

not attested not anchored not stored refs pending

Fermi-LAT Observations of the 2014 May-July outburst from 3C 454.3

Beno\^it Lott, Eugenio Bottacini, Richard J. G. Britto, Sara Buson, Soebur Razzaque

arxiv:1511.02280 v2 · 2015-11-07 · 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{EUS6QPFT5DAN544PLB4ONUQUEZ}

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	2026-05-18T00:54:10.898211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2525e83cb3e8c0def38f5878e6d214264358b324b39ea912a46a1f886bf11189

Aliases

arxiv: 1511.02280 · arxiv_version: 1511.02280v2 · doi: 10.48550/arxiv.1511.02280 · pith_short_12: EUS6QPFT5DAN · pith_short_16: EUS6QPFT5DAN544P · pith_short_8: EUS6QPFT

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/EUS6QPFT5DAN544PLB4ONUQUEZ \
  | 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: 2525e83cb3e8c0def38f5878e6d214264358b324b39ea912a46a1f886bf11189

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9599583a972cc90febb393daa4bc4fd46d1462a9769487800924fa7354adb061",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-11-07T01:55:18Z",
    "title_canon_sha256": "0325223c9c86e304ccfe4d2b0e3749a7101c6d4c273548631588febb0817dd79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02280",
    "kind": "arxiv",
    "version": 2
  }
}