Pith Number

pith:HSO2BVQW

pith:2019:HSO2BVQWSNSM3CPLXPCCQMIYHH

not attested not anchored not stored refs pending

Triplet superconductivity in ferromagnets due to magnon exchange

Alvaro Ferraz, Lev Bulaevskii, Ronivon Eneias

arxiv:1901.11248 v1 · 2019-01-31 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HSO2BVQWSNSM3CPLXPCCQMIYHH}

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	2026-05-17T23:50:21.557123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c9da0d6169364cd89ebbbc428311839d9e2fa4cbb8b0576f76eda7cfc7eb63a

Aliases

arxiv: 1901.11248 · arxiv_version: 1901.11248v1 · doi: 10.48550/arxiv.1901.11248 · pith_short_12: HSO2BVQWSNSM · pith_short_16: HSO2BVQWSNSM3CPL · pith_short_8: HSO2BVQW

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/HSO2BVQWSNSM3CPLXPCCQMIYHH \
  | 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: 3c9da0d6169364cd89ebbbc428311839d9e2fa4cbb8b0576f76eda7cfc7eb63a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1428f8506db2874ebca1ac5f69b0934e6a6ef399c62c309a58f2013a5ac3064e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-01-31T07:49:17Z",
    "title_canon_sha256": "d4f57d4e236c2c375cce7301aec35e4e75719a01017afec6c9bd8d4b7094781e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11248",
    "kind": "arxiv",
    "version": 1
  }
}