Pith Number

pith:GG7QV7MC

pith:2012:GG7QV7MCRUBONHMRXM2DLTNUXJ

not attested not anchored not stored refs pending

Topological antiferromagnetic phase in a correlated Bernevig-Hughes-Zhang model

Norio Kawakami, Robert Peters, Satoshi Fujimoto, Tsuneya Yoshida

arxiv:1207.4547 v3 · 2012-07-19 · 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{GG7QV7MCRUBONHMRXM2DLTNUXJ}

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	2026-05-18T03:31:44.842731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31bf0afd828d02e69d91bb3435cdb4ba496048f69be8e30caa3f066f30236dec

Aliases

arxiv: 1207.4547 · arxiv_version: 1207.4547v3 · doi: 10.48550/arxiv.1207.4547 · pith_short_12: GG7QV7MCRUBO · pith_short_16: GG7QV7MCRUBONHMR · pith_short_8: GG7QV7MC

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/GG7QV7MCRUBONHMRXM2DLTNUXJ \
  | 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: 31bf0afd828d02e69d91bb3435cdb4ba496048f69be8e30caa3f066f30236dec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2efeff9bd9f4bd11c219ec15db7d3f45ae440627d45bad0a01b3e9aa2fb3fe42",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2012-07-19T04:23:54Z",
    "title_canon_sha256": "492b5b491605aa8e2a0b3e694188245f681d196e0b5d49c5c70c7a8ef7691022"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.4547",
    "kind": "arxiv",
    "version": 3
  }
}