Pith Number

pith:JDLDHRMI

pith:2013:JDLDHRMIMV73MN5JVC5TKK5LZW

not attested not anchored not stored refs pending

Magnetic fields in beta Cep, SPB, and Be stars

I. Ilyin, M. Briquet, M. Schoeller, S. Hubrig

arxiv:1309.5497 v1 · 2013-09-21 · 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{JDLDHRMIMV73MN5JVC5TKK5LZW}

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	2026-05-18T03:12:36.204142Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48d633c588657fb637a9a8bb352babcdb5c50f018b872285512e1530401a1626

Aliases

arxiv: 1309.5497 · arxiv_version: 1309.5497v1 · doi: 10.48550/arxiv.1309.5497 · pith_short_12: JDLDHRMIMV73 · pith_short_16: JDLDHRMIMV73MN5J · pith_short_8: JDLDHRMI

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/JDLDHRMIMV73MN5JVC5TKK5LZW \
  | 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: 48d633c588657fb637a9a8bb352babcdb5c50f018b872285512e1530401a1626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce2833233e02403bde9e31494b81489d75dc6a74c91d75a0b5b5d0733d4a5458",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-09-21T16:36:59Z",
    "title_canon_sha256": "ca16bc4f701126707777045854d4dd21e18204cf2e25b6e3ec4fcdaa360196ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.5497",
    "kind": "arxiv",
    "version": 1
  }
}