Pith Number

pith:H4XCEKAZ

pith:2010:H4XCEKAZDTUKZXCIX25UXB4QHL

not attested not anchored not stored refs pending

Amplitude variations of the CoRoT Be star 102719279

A.-M. Hubert, C. Neiner, F. Baudin, J. Guti\'errez-Soto, R. Garrido, T. Semaan

arxiv:1010.1910 v1 · 2010-10-10 · 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{H4XCEKAZDTUKZXCIX25UXB4QHL}

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	2026-05-18T04:39:30.071921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f2e2228191ce8acdc48bebb4b87903ad330718804b72bff9e47528e46568bed

Aliases

arxiv: 1010.1910 · arxiv_version: 1010.1910v1 · doi: 10.48550/arxiv.1010.1910 · pith_short_12: H4XCEKAZDTUK · pith_short_16: H4XCEKAZDTUKZXCI · pith_short_8: H4XCEKAZ

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/H4XCEKAZDTUKZXCIX25UXB4QHL \
  | 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: 3f2e2228191ce8acdc48bebb4b87903ad330718804b72bff9e47528e46568bed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3930008d35ab7ada186c72af31494b46d1ab7c4d5cba17cf5869fd07d851ec79",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-10T11:35:11Z",
    "title_canon_sha256": "e548c9c665c0dbfeb83c2b8c59c5a5893e6bf02cf9e7444c702c4192b24b415c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1910",
    "kind": "arxiv",
    "version": 1
  }
}