Pith Number

pith:B2OX7AHE

pith:2013:B2OX7AHEXBJRQPQA4K2EUXLRDF

not attested not anchored not stored refs pending

A search for pulsations in the HgMn star HD 45975 with CoRoT photometry and ground-based spectroscopy

A. Baglin, A. Jorissen, C. Ulusoy, C. Waelkens, E. Michel, E. Niemczura, E. Poretti, F. Borsa, G. Alecian, H. Hensberge, H. Lehmann, H. Van Winckel, J. F. Gameiro, K. De Smedt, K. Kaminski, L. Dumortier, L. Fossati, M. Auvergne, M. Briquet, M. Fagas, M. Rainer, M. Scardia, P. I. Papics, S. Ghazaryan, S. Hubrig, S. Van Eck, T. Morel, V. S. Schmid, W. Dimitrov, Y. Damerdji, Y. Fremat

arxiv:1311.4370 v1 · 2013-11-18 · 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{B2OX7AHEXBJRQPQA4K2EUXLRDF}

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	2026-05-18T01:46:23.658407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e9d7f80e4b853183e00e2b44a5d7119667636341a034699cd8aa5e046309a4a

Aliases

arxiv: 1311.4370 · arxiv_version: 1311.4370v1 · doi: 10.48550/arxiv.1311.4370 · pith_short_12: B2OX7AHEXBJR · pith_short_16: B2OX7AHEXBJRQPQA · pith_short_8: B2OX7AHE

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/B2OX7AHEXBJRQPQA4K2EUXLRDF \
  | 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: 0e9d7f80e4b853183e00e2b44a5d7119667636341a034699cd8aa5e046309a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "861c00413903cc3c576eb7769ef6f816328005836565c299e321a5b2f2bf000c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-11-18T13:28:30Z",
    "title_canon_sha256": "3d0268c50eb0ec976635e7961081a7b5c0a99fd1f3de3ba7ce47d1495169cd7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.4370",
    "kind": "arxiv",
    "version": 1
  }
}