Pith Number

pith:S4ODPQV4

pith:2010:S4ODPQV4SRRMOSK6FAL43PJDWK

not attested not anchored not stored refs pending

Metal-insulator transition in hydrogenated graphene as manifestation of quasiparticle spectrum rearrangement of anomalous type

Vadim M. Loktev, Yuriy V. Skrypnyk

arxiv:1008.2559 v2 · 2010-08-16 · cond-mat.dis-nn · 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{S4ODPQV4SRRMOSK6FAL43PJDWK}

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	2026-05-18T02:05:48.141254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

971c37c2bc9462c7495e2817cdbd23b29b9c0d9a6bdc4f7977513e916aeac690

Aliases

arxiv: 1008.2559 · arxiv_version: 1008.2559v2 · doi: 10.48550/arxiv.1008.2559 · pith_short_12: S4ODPQV4SRRM · pith_short_16: S4ODPQV4SRRMOSK6 · pith_short_8: S4ODPQV4

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/S4ODPQV4SRRMOSK6FAL43PJDWK \
  | 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: 971c37c2bc9462c7495e2817cdbd23b29b9c0d9a6bdc4f7977513e916aeac690

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db3a64ecf234d06171d9af9704c84ad26e4b86d9e65b58df41bf4346233cf5b8",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.dis-nn",
    "submitted_at": "2010-08-16T00:19:14Z",
    "title_canon_sha256": "24ee33693d5341599cdba6e96a47b09292de046e78948f9ec1319f38dadcf421"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.2559",
    "kind": "arxiv",
    "version": 2
  }
}