Pith Number

pith:OKNDUJDB

pith:1999:OKNDUJDBZXW5KYQQCYEWCOGBWS

not attested not anchored not stored refs pending

Polarization of Thermal X-rays from Isolated Neutron Stars

G.G. Pavlov (PSU), V.E. Zavlin (MPE)

arxiv:astro-ph/9909326 v1 · 1999-09-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OKNDUJDBZXW5KYQQCYEWCOGBWS}

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.

Cited by

1 paper in Pith

Magnetospheric flows in X-ray pulsars II: Heating, cooling and ionization degree at sub-critical accretion

Receipt and verification

First computed	2026-07-04T16:11:37.624109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

729a3a2461cdedd5621016096138c1b4ab0f6f50fb51356d7c267115fe460cc8

Aliases

arxiv: astro-ph/9909326 · arxiv_version: astro-ph/9909326v1 · doi: 10.48550/arxiv.astro-ph/9909326 · pith_short_12: OKNDUJDBZXW5 · pith_short_16: OKNDUJDBZXW5KYQQ · pith_short_8: OKNDUJDB

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/OKNDUJDBZXW5KYQQCYEWCOGBWS \
  | 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: 729a3a2461cdedd5621016096138c1b4ab0f6f50fb51356d7c267115fe460cc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e272b562b26cb63e989b328756badc24d8c6b5620a86c8dd9ad463141d616bc",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-09-20T07:49:01Z",
    "title_canon_sha256": "929653d935c0ce4ae92a6411539aae55fab3fd65558d0a9db8f8025cc163a4b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9909326",
    "kind": "arxiv",
    "version": 1
  }
}