Pith Number

pith:NI2YQ2UZ

pith:2011:NI2YQ2UZUQFN357VEMF55UM6L7

not attested not anchored not stored refs pending

CoRoT high-precision photometry of the B0.5 IV star HD 51756

A. Baglin, C. Aerts, C. Catala, E. Michel, E. Niemczura, E. Poretti, F. Baudin, K. Smolders, M. Auvergne, M. Briquet, M. Hareter, M. Rainer, M. Vu\v{c}kovi\'c, P. Degroote, P. I. P\'apics, R. Samadi

arxiv:1101.3428 v1 · 2011-01-18 · 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{NI2YQ2UZUQFN357VEMF55UM6L7}

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	2026-05-18T01:09:25.892830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a35886a99a40addf7f5230bded19e5fd81ce433ae042f58f8bb29bf52dff727

Aliases

arxiv: 1101.3428 · arxiv_version: 1101.3428v1 · doi: 10.48550/arxiv.1101.3428 · pith_short_12: NI2YQ2UZUQFN · pith_short_16: NI2YQ2UZUQFN357V · pith_short_8: NI2YQ2UZ

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/NI2YQ2UZUQFN357VEMF55UM6L7 \
  | 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: 6a35886a99a40addf7f5230bded19e5fd81ce433ae042f58f8bb29bf52dff727

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86782a02bda68343e3aa0191098eb1d883e300e49586fdb6b51e96304e7804dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-01-18T11:53:44Z",
    "title_canon_sha256": "9dbe0f4e303048ed4b5cfc6ef5693c927646c1d5a9359fd56eeae55f6e74a2dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3428",
    "kind": "arxiv",
    "version": 1
  }
}