Pith Number

pith:4Q7C5DFJ

pith:2013:4Q7C5DFJIB2AMF7FZ6QD6IF776

not attested not anchored not stored refs pending

Weyl Semimetal in the Strong Coulomb Interaction Limit

Akihiko Sekine, Kentaro Nomura

arxiv:1309.1079 v3 · 2013-09-04 · cond-mat.str-el · cond-mat.mes-hall · hep-lat · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4Q7C5DFJIB2AMF7FZ6QD6IF776}

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	2026-05-18T02:45:21.638675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e43e2e8ca940740617e5cfa03f20bfff8dafc49418c406576dd11057672856d9

Aliases

arxiv: 1309.1079 · arxiv_version: 1309.1079v3 · doi: 10.48550/arxiv.1309.1079 · pith_short_12: 4Q7C5DFJIB2A · pith_short_16: 4Q7C5DFJIB2AMF7F · pith_short_8: 4Q7C5DFJ

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/4Q7C5DFJIB2AMF7FZ6QD6IF776 \
  | 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: e43e2e8ca940740617e5cfa03f20bfff8dafc49418c406576dd11057672856d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "111464c1dc5e27f1c117787f56d52f20e3f50294547b375422a07cd72de47e2a",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "hep-lat",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-09-04T15:48:26Z",
    "title_canon_sha256": "153d65ba5e2eaa52ae842d29bf0d8eb1103ee5d13947a2fefe4ff20d8a053a77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1079",
    "kind": "arxiv",
    "version": 3
  }
}