Pith Number

pith:5VWOA2UZ

pith:2013:5VWOA2UZPLA4I7KOEKQV2SR5LW

not attested not anchored not stored refs pending

Electronic Structure of a Two-Dimensional Graphene-Like Topological Insulator, Bi14Rh3I9

Lin He, Wen-Yu He, Zhao-Dong Chu

arxiv:1305.0121 v2 · 2013-05-01 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5VWOA2UZPLA4I7KOEKQV2SR5LW}

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	2026-05-18T03:26:31.691006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ed6ce06a997ac1c47d4e22a15d4a3d5dbea7855ad26f4d63baca2ccfe1d9257b

Aliases

arxiv: 1305.0121 · arxiv_version: 1305.0121v2 · doi: 10.48550/arxiv.1305.0121 · pith_short_12: 5VWOA2UZPLA4 · pith_short_16: 5VWOA2UZPLA4I7KO · pith_short_8: 5VWOA2UZ

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/5VWOA2UZPLA4I7KOEKQV2SR5LW \
  | 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: ed6ce06a997ac1c47d4e22a15d4a3d5dbea7855ad26f4d63baca2ccfe1d9257b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1afee41c8818c3463e794f3d244033af1cb11a9fd1a2b87bc6bf41ffffbbca54",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-05-01T08:29:15Z",
    "title_canon_sha256": "bc4d83d6cdbbf5c4a622a18a7d055cdef978e45321d42264e8ad646960eca148"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0121",
    "kind": "arxiv",
    "version": 2
  }
}