Pith Number

pith:3EKKPDTG

pith:2012:3EKKPDTGTNCHZK5L43J6T3M362

not attested not anchored not stored refs pending

A hydrodynamical model for the FERMI-LAT gamma-ray light curve of Blazar PKS1510-089

D. Hiriart, E. Benitez, J. I. Cabrera, M. Sorcia, S. Mendoza, Y. Coronado

arxiv:1212.0057 v4 · 2012-12-01 · 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{3EKKPDTGTNCHZK5L43J6T3M362}

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	2026-05-18T02:50:43.249585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d914a78e669b447cababe6d3e9ed9bf6a7c8d40eeae3780feb8df91a0c29eb6b

Aliases

arxiv: 1212.0057 · arxiv_version: 1212.0057v4 · doi: 10.48550/arxiv.1212.0057 · pith_short_12: 3EKKPDTGTNCH · pith_short_16: 3EKKPDTGTNCHZK5L · pith_short_8: 3EKKPDTG

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/3EKKPDTGTNCHZK5L43J6T3M362 \
  | 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: d914a78e669b447cababe6d3e9ed9bf6a7c8d40eeae3780feb8df91a0c29eb6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed53bb7e522bba4ff88b5440656a7e114ff11f93efa31b2923968db14024c4bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-12-01T03:00:19Z",
    "title_canon_sha256": "ffb7e4cf2d01adb3621dbe8115c40a9fb74b02d42c0082017618d8f0fc6c6c81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0057",
    "kind": "arxiv",
    "version": 4
  }
}