Pith Number

pith:GMPMMLLT

pith:2017:GMPMMLLTMKZHSA7EKAFZ7JGPOS

not attested not anchored not stored refs pending

Graph Theory Data for Topological Quantum Chemistry

B. Andrei Bernevig, Barry Bradlyn, C. Felser, Jennifer Cano, L. Elcoro, M. G. Vergniory, M. I. Aroyo, Zhijun Wang

arxiv:1706.08529 v2 · 2017-06-26 · cond-mat.mes-hall · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMPMMLLTMKZHSA7EKAFZ7JGPOS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:36:31.103311Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

331ec62d7362b27903e4500b9fa4cf74b6218266ed2167812a4246b2645ab28a

Aliases

arxiv: 1706.08529 · arxiv_version: 1706.08529v2 · doi: 10.48550/arxiv.1706.08529 · pith_short_12: GMPMMLLTMKZH · pith_short_16: GMPMMLLTMKZHSA7E · pith_short_8: GMPMMLLT

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/GMPMMLLTMKZHSA7EKAFZ7JGPOS \
  | 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: 331ec62d7362b27903e4500b9fa4cf74b6218266ed2167812a4246b2645ab28a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3490345d738e46190ef197f4ca697a936be220481099e82a916e5dbb0dff0c7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-06-26T18:00:03Z",
    "title_canon_sha256": "bc421bb571be3da585f245c81f7d372c9386b5f9a58661c4be62b80a9411e007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.08529",
    "kind": "arxiv",
    "version": 2
  }
}