Pith Number

pith:3NJCY43G

pith:2012:3NJCY43GXZX5POVIP2SJIBDWIY

not attested not anchored not stored refs pending

Neutron stars: history of the magnetic field decay

A. F. Kholtygin, A. P. Igoshev

arxiv:1210.7685 v1 · 2012-10-29 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3NJCY43GXZX5POVIP2SJIBDWIY}

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	2026-05-18T01:53:36.366601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db522c7366be6fd7baa87ea4940476463cb38f792e78c2b70f4e3fe2f48ffdfe

Aliases

arxiv: 1210.7685 · arxiv_version: 1210.7685v1 · doi: 10.48550/arxiv.1210.7685 · pith_short_12: 3NJCY43GXZX5 · pith_short_16: 3NJCY43GXZX5POVI · pith_short_8: 3NJCY43G

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/3NJCY43GXZX5POVIP2SJIBDWIY \
  | 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: db522c7366be6fd7baa87ea4940476463cb38f792e78c2b70f4e3fe2f48ffdfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "452d64fe6fee2cf277985bc97e34195aafcfb2ec416400b8b4a3d7527ec6e5de",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-10-29T15:06:55Z",
    "title_canon_sha256": "567303b8f35df4efbcafe8c244a7f5822d654f83ad33bd0c47d6408dde4147cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7685",
    "kind": "arxiv",
    "version": 1
  }
}