Pith Number

pith:YYU35L74

pith:2017:YYU35L74M6P4RRB45F2EGZ5YST

not attested not anchored not stored refs pending

Building Blocks of Topological Quantum Chemistry: Elementary Band Representations

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

arxiv:1709.01935 v3 · 2017-09-06 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYU35L74M6P4RRB45F2EGZ5YST}

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	2026-05-18T00:25:39.233010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c629beaffc679fc8c43ce9744367b894de74a35d42b8948c74cb674d44de2eec

Aliases

arxiv: 1709.01935 · arxiv_version: 1709.01935v3 · doi: 10.48550/arxiv.1709.01935 · pith_short_12: YYU35L74M6P4 · pith_short_16: YYU35L74M6P4RRB4 · pith_short_8: YYU35L74

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/YYU35L74M6P4RRB45F2EGZ5YST \
  | 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: c629beaffc679fc8c43ce9744367b894de74a35d42b8948c74cb674d44de2eec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc5887d31cc320d265e1e36d2f36fea9acabb2b342d964a366edd9d148708e6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-09-06T18:00:06Z",
    "title_canon_sha256": "f24fd45522bff73744213db5fb08009807e3a5c2bd1a08cd4ca0d28b9b30b72b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01935",
    "kind": "arxiv",
    "version": 3
  }
}