Pith Number

pith:I7U7PTMG

pith:2015:I7U7PTMGASRN3736C6PKIQMDKZ

not attested not anchored not stored refs pending

Quantum fluctuations stabilize Skyrmion textures

A. Rold\'an-Molina, \'A. S. N\'u\~nez, J. Fern\'andez-Rossier, M. J. Santander

arxiv:1502.01950 v1 · 2015-02-06 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7U7PTMGASRN3736C6PKIQMDKZ}

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	2026-05-18T01:22:21.439612Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47e9f7cd8604a2ddff7e179ea44183564b25c634f4765c4849b647d176b06c28

Aliases

arxiv: 1502.01950 · arxiv_version: 1502.01950v1 · doi: 10.48550/arxiv.1502.01950 · pith_short_12: I7U7PTMGASRN · pith_short_16: I7U7PTMGASRN3736 · pith_short_8: I7U7PTMG

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/I7U7PTMGASRN3736C6PKIQMDKZ \
  | 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: 47e9f7cd8604a2ddff7e179ea44183564b25c634f4765c4849b647d176b06c28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e915f2e66a3ccb636dccf529bf01e7b52585d737be57ef16d245d182d31685a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-06T16:55:07Z",
    "title_canon_sha256": "9673422fa7acdd2589c868bb021e10ec520784eea1a0438f1433714dcd43a3f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01950",
    "kind": "arxiv",
    "version": 1
  }
}