Pith Number

pith:OOXXHBIB

pith:2012:OOXXHBIBT5T35BX7TZZONP7YYN

not attested not anchored not stored refs pending

High-precision CoRoT space photometry and fundamental parameter determination of the B2.5V star HD 48977

Anne Thoul, Annie Baglin, Claude Catala, Conny Aerts, Eric Michel, Fr\'ed\'eric Baudin, Gert Raskin, Hans Van Winckel, Maryline Briquet, Michel Auvergne, Michel Hillen, Pieter Degroote, Thierry Morel

arxiv:1212.2120 v1 · 2012-12-10 · 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{OOXXHBIBT5T35BX7TZZONP7YYN}

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	2026-05-18T01:52:40.470254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73af7385019f67be86ff9e72e6bff8c357a2e3030648ffbcf66cf5de193e4c1a

Aliases

arxiv: 1212.2120 · arxiv_version: 1212.2120v1 · doi: 10.48550/arxiv.1212.2120 · pith_short_12: OOXXHBIBT5T3 · pith_short_16: OOXXHBIBT5T35BX7 · pith_short_8: OOXXHBIB

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/OOXXHBIBT5T35BX7TZZONP7YYN \
  | 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: 73af7385019f67be86ff9e72e6bff8c357a2e3030648ffbcf66cf5de193e4c1a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eea27c24b28df54e105291a701e29e933b0f3bff2db093757f1e0d7f683e61e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-12-10T16:28:33Z",
    "title_canon_sha256": "cf41891a1c29871fcac09d66e5fe139789c9e12eef48b1e1ce50c9ef4928f591"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.2120",
    "kind": "arxiv",
    "version": 1
  }
}