Pith Number

pith:VE7LL7IV

pith:2011:VE7LL7IVQEMFJXJKMGZKK4ILCU

not attested not anchored not stored refs pending

A search for magnetic fields in cool sdB stars

E. Mason, F. Wesemael, G. Mathys, G. Michaud, M. Schoeller, S. Hubrig

arxiv:1110.6900 v1 · 2011-10-31 · 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{VE7LL7IVQEMFJXJKMGZKK4ILCU}

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	2026-05-18T01:59:49.447534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a93eb5fd15811854dd2a61b2a5710b152e6b94d8b5f7d19d91c9ca856eea3a7c

Aliases

arxiv: 1110.6900 · arxiv_version: 1110.6900v1 · doi: 10.48550/arxiv.1110.6900 · pith_short_12: VE7LL7IVQEMF · pith_short_16: VE7LL7IVQEMFJXJK · pith_short_8: VE7LL7IV

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/VE7LL7IVQEMFJXJKMGZKK4ILCU \
  | 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: a93eb5fd15811854dd2a61b2a5710b152e6b94d8b5f7d19d91c9ca856eea3a7c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6482ce86d7b8d2b0313a548359b03f0258aba817c240f1dd7b1f9aa52848ef6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-10-31T18:46:55Z",
    "title_canon_sha256": "44c7e7185e4ac48bcc5f341499127bebdf6f835c4255c1e4d6677e10f698a732"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.6900",
    "kind": "arxiv",
    "version": 1
  }
}