Pith Number

pith:CVL46XAN

pith:2011:CVL46XAN6P6H6A2UR4WDCIXIYO

not attested not anchored not stored refs pending

The Vela and Geminga pulsars in the mid-infrared

Andrey A. Danilenko, Dmitry A. Zyuzin, Sergey V. Zharikov, Yuri A. Shibanov

arxiv:1103.4871 v2 · 2011-03-24 · astro-ph.SR · 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{CVL46XAN6P6H6A2UR4WDCIXIYO}

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	2026-05-18T04:08:22.232780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1557cf5c0df3fc7f03548f2c3122e8c38c4844356be4eb3bf616c933f642d211

Aliases

arxiv: 1103.4871 · arxiv_version: 1103.4871v2 · doi: 10.48550/arxiv.1103.4871 · pith_short_12: CVL46XAN6P6H · pith_short_16: CVL46XAN6P6H6A2U · pith_short_8: CVL46XAN

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/CVL46XAN6P6H6A2UR4WDCIXIYO \
  | 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: 1557cf5c0df3fc7f03548f2c3122e8c38c4844356be4eb3bf616c933f642d211

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3c107782be10a71342708b023cff9b6d35446dcbfe747642167d73b4dae059c",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-03-24T20:25:32Z",
    "title_canon_sha256": "349a5a2a6bbd0b5974190ef29d1e3d22cabf1e1edf64a9ce6afdf84589268fb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4871",
    "kind": "arxiv",
    "version": 2
  }
}