Pith Number

pith:24DAGH73

pith:2011:24DAGH73MKKE7ADXA2Z2XCFCLT

not attested not anchored not stored refs pending

Magnetic Fields of Slowly Pulsating B Stars and {\beta} Cep Variables: Comparing Results from FORS1/2 and ESPaDOnS

David Hanes, Gregg Wade, Jason Grunhut, John Landstreet, Matthew Shultz, Stefano Bagnulo, the MiMeS Collaboration

arxiv:1109.5436 v3 · 2011-09-26 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24DAGH73MKKE7ADXA2Z2XCFCLT}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:00:25.399709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d706031ffb62944f807706b3ab88a25cc371662421a1374f0e15efc09b9a69e2

Aliases

arxiv: 1109.5436 · arxiv_version: 1109.5436v3 · doi: 10.48550/arxiv.1109.5436 · pith_short_12: 24DAGH73MKKE · pith_short_16: 24DAGH73MKKE7ADX · pith_short_8: 24DAGH73

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/24DAGH73MKKE7ADXA2Z2XCFCLT \
  | 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: d706031ffb62944f807706b3ab88a25cc371662421a1374f0e15efc09b9a69e2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e6c7b9e10143705b1c8479ba2da34977961fa6563b7908a1dcbaf523823cb68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-09-26T03:32:48Z",
    "title_canon_sha256": "efefdc331bd93e0f7cc30223761ad26e2a5eb7a44ff692a1031c9b5a2ef6ebd7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.5436",
    "kind": "arxiv",
    "version": 3
  }
}