Pith Number

pith:7RM2WPNK

pith:2014:7RM2WPNKQX2V3BD5P3GFCHAFUB

not attested not anchored not stored refs pending

Possibility of ferromagnetic neutron matter

Koji Hashimoto

arxiv:1412.6960 v2 · 2014-12-22 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RM2WPNKQX2V3BD5P3GFCHAFUB}

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.

Cited by

1 paper in Pith

Critical endpoint and universality class of neutron $^3P_2$ superfluids in neutron stars

Receipt and verification

First computed	2026-05-18T02:18:43.066384Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc59ab3daa85f55d847d7ecc511c05a0660a57b234c2bb8a82b5e6847b116882

Aliases

arxiv: 1412.6960 · arxiv_version: 1412.6960v2 · doi: 10.48550/arxiv.1412.6960 · pith_short_12: 7RM2WPNKQX2V · pith_short_16: 7RM2WPNKQX2V3BD5 · pith_short_8: 7RM2WPNK

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/7RM2WPNKQX2V3BD5P3GFCHAFUB \
  | 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: fc59ab3daa85f55d847d7ecc511c05a0660a57b234c2bb8a82b5e6847b116882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c7e72a3ac320138cea1353c3bc2267f30cb21b1fbe757cd2c43169be160271",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-12-22T12:45:50Z",
    "title_canon_sha256": "034f7810a2bb5c2c337c8111bd5646d1d6c85b7c683fd29413ca77a816e5f656"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6960",
    "kind": "arxiv",
    "version": 2
  }
}