Pith Number

pith:OX3KMH5R

pith:2000:OX3KMH5RJ2TLJMM6CMV3YBB2OK

not attested not anchored not stored refs pending

Properties and nature of Be stars. XX. Binary nature and orbital elements of gamma Cas

D. Korcakova, J. Krticka, J. Kubat, M. Slechta, M. Wolf, P. Habuda, P. Hadrava, P. Harmanec, P. Koubsky, P. Skoda, S. Stefl

arxiv:astro-ph/0011516 v1 · 2000-11-28 · 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{OX3KMH5RJ2TLJMM6CMV3YBB2OK}

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

Long-term investigation of gamma Cas analogs

Receipt and verification

First computed	2026-07-04T14:10:54.666276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75f6a61fb14ea6b4b19e132bbc043a7288422456a5e9df110e8231c3fdd76bf1

Aliases

arxiv: astro-ph/0011516 · arxiv_version: astro-ph/0011516v1 · doi: 10.48550/arxiv.astro-ph/0011516 · pith_short_12: OX3KMH5RJ2TL · pith_short_16: OX3KMH5RJ2TLJMM6 · pith_short_8: OX3KMH5R

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/OX3KMH5RJ2TLJMM6CMV3YBB2OK \
  | 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: 75f6a61fb14ea6b4b19e132bbc043a7288422456a5e9df110e8231c3fdd76bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca4e9864dba5d5c96f998a655dd4a465577328141d3f65261cc4819075e131ee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-11-28T14:35:11Z",
    "title_canon_sha256": "f0b1847b1bf60972ed5ebe1c5f69591d373ffaf33e92b5b1380360f250a523d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0011516",
    "kind": "arxiv",
    "version": 1
  }
}