Pith Number

pith:MSDYKJ6Y

pith:2013:MSDYKJ6YXLDLXVAYFW7LD725L3

not attested not anchored not stored refs pending

Star-Jet Interactions and Gamma-Ray Outbursts from 3C454.3

A.V. Dorodnitsyn, D.V. Khangulyan, F.A. Aharonian, M.V. Barkov, V. Bosch-Ramon

arxiv:1305.5117 v3 · 2013-05-22 · 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{MSDYKJ6YXLDLXVAYFW7LD725L3}

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	2026-05-18T01:49:47.825010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64878527d8bac6bbd4182dbeb1ff5d5ec5e921195668f4d65bd65e0daf7a11dd

Aliases

arxiv: 1305.5117 · arxiv_version: 1305.5117v3 · doi: 10.48550/arxiv.1305.5117 · pith_short_12: MSDYKJ6YXLDL · pith_short_16: MSDYKJ6YXLDLXVAY · pith_short_8: MSDYKJ6Y

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/MSDYKJ6YXLDLXVAYFW7LD725L3 \
  | 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: 64878527d8bac6bbd4182dbeb1ff5d5ec5e921195668f4d65bd65e0daf7a11dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f8dbc252dc35f0e231a58feba3b89df88be2b0646f4487aa55e16d62c708ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-05-22T13:05:36Z",
    "title_canon_sha256": "6d5d991734050714a35830ad4372c4406170514947f34d3f11dfca58270c59a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5117",
    "kind": "arxiv",
    "version": 3
  }
}