Pith Number

pith:6BHZ3NBH

pith:2012:6BHZ3NBHZZ5GFOTYBGVRORZ7H2

not attested not anchored not stored refs pending

Topological Invariants of Metals and Related Physical Effects

Hua Jiang, Jianhui Zhou, Junren Shi, Qian Niu

arxiv:1211.0772 v1 · 2012-11-05 · 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{6BHZ3NBHZZ5GFOTYBGVRORZ7H2}

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	2026-05-18T03:26:33.726982Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04f9db427ce7a62ba7809ab17473f3e8a4eae7161fc886d9c5fce775679c028

Aliases

arxiv: 1211.0772 · arxiv_version: 1211.0772v1 · doi: 10.48550/arxiv.1211.0772 · pith_short_12: 6BHZ3NBHZZ5G · pith_short_16: 6BHZ3NBHZZ5GFOTY · pith_short_8: 6BHZ3NBH

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/6BHZ3NBHZZ5GFOTYBGVRORZ7H2 \
  | 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: f04f9db427ce7a62ba7809ab17473f3e8a4eae7161fc886d9c5fce775679c028

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1fdcd9938dd0e5ab7bdde42d24d5ed69826108e6bf69d76491a6c15d1e4910a0",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-05T06:15:36Z",
    "title_canon_sha256": "9b264a888e0825fdfa99c6c43d66a171b06de353c31d910171dd95fbe3ca2ecb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.0772",
    "kind": "arxiv",
    "version": 1
  }
}