Pith Number

pith:QKZ7E7GI

pith:2013:QKZ7E7GI3DG5AAC6WI6NRRDLFU

not attested not anchored not stored refs pending

Electronic structure and transport in graphene: quasi-relativistic Dirac--Hartry--Fock self-consistent field approximation

G. G. Krylov, H. V. Grushevskaya

arxiv:1309.1847 v1 · 2013-09-07 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QKZ7E7GI3DG5AAC6WI6NRRDLFU}

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	2026-05-18T03:13:57.308223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82b3f27cc8d8cdd0005eb23cd8c46b2d05ec65b76d4132a9a600fae9d956d5a2

Aliases

arxiv: 1309.1847 · arxiv_version: 1309.1847v1 · doi: 10.48550/arxiv.1309.1847 · pith_short_12: QKZ7E7GI3DG5 · pith_short_16: QKZ7E7GI3DG5AAC6 · pith_short_8: QKZ7E7GI

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/QKZ7E7GI3DG5AAC6WI6NRRDLFU \
  | 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: 82b3f27cc8d8cdd0005eb23cd8c46b2d05ec65b76d4132a9a600fae9d956d5a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c17b79bf3da4f3dc6d7e23642c1d6553babdb04b18796b059bc0ac9d19d905f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-09-07T10:06:57Z",
    "title_canon_sha256": "9693bb8710cc23a2cf52c675d509971ce43b260e6b474e623ca9b7461f4739f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.1847",
    "kind": "arxiv",
    "version": 1
  }
}