Pith Number

pith:RDDDS2IU

pith:2014:RDDDS2IUNPUAWON5WZUQQL2O7S

not attested not anchored not stored refs pending

Anisotropic neutrino effect on magnetar spin: constraint on inner toroidal field

Kyoto U.), Teruaki Enoto (RIKEN & NASA Goddard), Yudai Suwa (YITP

arxiv:1407.4653 v1 · 2014-07-17 · astro-ph.HE · 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{RDDDS2IUNPUAWON5WZUQQL2O7S}

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	2026-05-18T01:42:34.380650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c63969146be80b39bdb669082f4efcb4858765d0a06835f026158e26352693

Aliases

arxiv: 1407.4653 · arxiv_version: 1407.4653v1 · doi: 10.48550/arxiv.1407.4653 · pith_short_12: RDDDS2IUNPUA · pith_short_16: RDDDS2IUNPUAWON5 · pith_short_8: RDDDS2IU

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/RDDDS2IUNPUAWON5WZUQQL2O7S \
  | 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: 88c63969146be80b39bdb669082f4efcb4858765d0a06835f026158e26352693

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbe3f024f36b927f49bcce03e23066816efc4cb61a41204feb5ca793dfe82f43",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-07-17T12:30:50Z",
    "title_canon_sha256": "30e3e9ba0b58059729f9789697083f9ba09291312ecd9aec1e04629a79ebe75f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4653",
    "kind": "arxiv",
    "version": 1
  }
}