Pith Number

pith:BEKP5ZQL

pith:2010:BEKP5ZQLVW75ZRDU7OZT2UOLD3

not attested not anchored not stored refs pending

Multi-wavelength Observations of the Flaring Gamma-ray Blazar 3C 66A in 2008 October

multi-wavelength partners, The Fermi-LAT collaboration: A. A. Abdo et al., the GASP-WEBT consortium, the VERITAS collaboration: V. A. Acciari et al.

arxiv:1011.1053 v1 · 2010-11-04 · 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{BEKP5ZQLVW75ZRDU7OZT2UOLD3}

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	2026-05-18T02:04:53.084190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0914fee60badbfdcc474fbb33d51cb1ec8fd5f3b51b0f602845e40d8c96a8ff9

Aliases

arxiv: 1011.1053 · arxiv_version: 1011.1053v1 · doi: 10.48550/arxiv.1011.1053 · pith_short_12: BEKP5ZQLVW75 · pith_short_16: BEKP5ZQLVW75ZRDU · pith_short_8: BEKP5ZQL

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/BEKP5ZQLVW75ZRDU7OZT2UOLD3 \
  | 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: 0914fee60badbfdcc474fbb33d51cb1ec8fd5f3b51b0f602845e40d8c96a8ff9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a10e8c02de643090e866c6ccdf6fc763cb3826237b17377d888b6f46d43bdf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-11-04T02:26:38Z",
    "title_canon_sha256": "c0c612697f5c5295b776b210ae888d8f450b7996e5986c46316d1f4550356d7e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.1053",
    "kind": "arxiv",
    "version": 1
  }
}