Pith Number

pith:WAYYSFID

pith:2014:WAYYSFIDQPBEBYUM2XU7KPHFRC

not attested not anchored not stored refs pending

The Origin of the Young Pulsar PSR J0826+2637 and Its Possible Former Companion HIP 13962

B. Dincel, N. Tetzlaff, R. Neuhaeuser, V. V. Kovtyukh

arxiv:1401.4678 v1 · 2014-01-19 · astro-ph.GA · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WAYYSFIDQPBEBYUM2XU7KPHFRC}

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	2026-05-18T01:45:19.230928Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b03189150383c240e28cd5e9f53ce588bc178481afa33627dc0b74e41a5027d1

Aliases

arxiv: 1401.4678 · arxiv_version: 1401.4678v1 · doi: 10.48550/arxiv.1401.4678 · pith_short_12: WAYYSFIDQPBE · pith_short_16: WAYYSFIDQPBEBYUM · pith_short_8: WAYYSFID

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/WAYYSFIDQPBEBYUM2XU7KPHFRC \
  | 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: b03189150383c240e28cd5e9f53ce588bc178481afa33627dc0b74e41a5027d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "52acee41e3ff93b4fc6b27df69165256f8ec207a2a9bfeb9c3dc19bed4907c26",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-01-19T15:03:36Z",
    "title_canon_sha256": "bb11ee0e8e1397c8224b2264fa1dbbdce9b3ff93d0a20f5a236a901285740cb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4678",
    "kind": "arxiv",
    "version": 1
  }
}