Pith Number

pith:G7M4CE2W

pith:2015:G7M4CE2W6APKUESLSYCT7O6AAM

not attested not anchored not stored refs pending

Topological spin waves in the atomic-scale magnetic skyrmion crystal

A. Rold\'an-Molina, A. S. Nunez, J. Fern\'andez-Rossier

arxiv:1511.08244 v1 · 2015-11-25 · 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{G7M4CE2W6APKUESLSYCT7O6AAM}

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	2026-05-18T01:15:51.888206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37d9c11356f01eaa124b96053fbbc0031020f76ce8ed657e7f30cc9d54a9c4a2

Aliases

arxiv: 1511.08244 · arxiv_version: 1511.08244v1 · doi: 10.48550/arxiv.1511.08244 · pith_short_12: G7M4CE2W6APK · pith_short_16: G7M4CE2W6APKUESL · pith_short_8: G7M4CE2W

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/G7M4CE2W6APKUESLSYCT7O6AAM \
  | 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: 37d9c11356f01eaa124b96053fbbc0031020f76ce8ed657e7f30cc9d54a9c4a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17cfeca56fac62860f60ea65bbd8403911fe418e3394bc447cb162129b0efde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-11-25T22:24:25Z",
    "title_canon_sha256": "2b291814abc121d34db4d70cc582e104c14ee2f07d4c3c779ea168784e4007a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.08244",
    "kind": "arxiv",
    "version": 1
  }
}