Pith Number

pith:7KB4TH4U

pith:2013:7KB4TH4UMYEQUCQHLFDRC77XTG

not attested not anchored not stored refs pending

Broken Symmetries, Zero-Energy Modes, and Quantum Transport in Disordered Graphene: From Supermetallic to Insulating Regimes

Alessandro Cresti, Dinh Van Tuan, Frank Ortmann, Stephan Roche, Thibaud Louvet

arxiv:1304.8061 v1 · 2013-04-30 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KB4TH4UMYEQUCQHLFDRC77XTG}

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	2026-05-18T03:26:08.483869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa83c99f9466090a0a075947117ff799a5c6b93775ec340fa847c591bcff06f2

Aliases

arxiv: 1304.8061 · arxiv_version: 1304.8061v1 · doi: 10.48550/arxiv.1304.8061 · pith_short_12: 7KB4TH4UMYEQ · pith_short_16: 7KB4TH4UMYEQUCQH · pith_short_8: 7KB4TH4U

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/7KB4TH4UMYEQUCQHLFDRC77XTG \
  | 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: fa83c99f9466090a0a075947117ff799a5c6b93775ec340fa847c591bcff06f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "099768bf544da2755958ca75e0960692185d8d082de746cc5f6d3da66bd63d0f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-04-30T16:44:40Z",
    "title_canon_sha256": "1b7dea47801f461d34a55f1fa08fca213133ec185fa2cff45fc1bf55e26903e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.8061",
    "kind": "arxiv",
    "version": 1
  }
}