Pith Number

pith:QIJBK2CI

pith:2012:QIJBK2CISV765YR7GNQHOIKZ7Y

not attested not anchored not stored refs pending

Merging Dirac points and topological phase transitions in the tight-binding model on the generalized honeycomb lattice

Keita Kishigi, Yasumasa Hasegawa

arxiv:1207.6841 v1 · 2012-07-30 · 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{QIJBK2CISV765YR7GNQHOIKZ7Y}

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	2026-05-18T03:42:45.972489Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8212156848957feee23f3360772159fe1d7c33a4ad82bde6cf29b799c1e2527f

Aliases

arxiv: 1207.6841 · arxiv_version: 1207.6841v1 · doi: 10.48550/arxiv.1207.6841 · pith_short_12: QIJBK2CISV76 · pith_short_16: QIJBK2CISV765YR7 · pith_short_8: QIJBK2CI

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/QIJBK2CISV765YR7GNQHOIKZ7Y \
  | 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: 8212156848957feee23f3360772159fe1d7c33a4ad82bde6cf29b799c1e2527f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a1f3c64982403bbc251ac0c1b17dcdef816a8898861a3a8a0699ba367b7609f",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-07-30T05:48:28Z",
    "title_canon_sha256": "d18c9b4aa342fbdff58fd6b3ba741af7090b8e49dd6472dc9dae0d54b4f00ae0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.6841",
    "kind": "arxiv",
    "version": 1
  }
}