Pith Number

pith:ADBHJQPK

pith:2010:ADBHJQPKIZMXMFVDC75MZU5ROY

not attested not anchored not stored refs pending

Adsorption of Hydrogen in Graphene without Band Gap Opening at the Dirac Point

Juan Maria Garcia-Lastra

arxiv:1007.4484 v1 · 2010-07-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ADBHJQPKIZMXMFVDC75MZU5ROY}

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	2026-05-18T04:33:26.975173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

00c274c1ea46597616a317faccd3b1761abc576ebc9b636c59bec5f65db96ca1

Aliases

arxiv: 1007.4484 · arxiv_version: 1007.4484v1 · doi: 10.48550/arxiv.1007.4484 · pith_short_12: ADBHJQPKIZMX · pith_short_16: ADBHJQPKIZMXMFVD · pith_short_8: ADBHJQPK

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/ADBHJQPKIZMXMFVDC75MZU5ROY \
  | 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: 00c274c1ea46597616a317faccd3b1761abc576ebc9b636c59bec5f65db96ca1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "466e0076fd76772648f4a4fe6790021951e3791aefb65c10b27c5b7567c94cc0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2010-07-26T15:23:19Z",
    "title_canon_sha256": "d2b66c51d5cc8f8650fd0c6068fe7f32b023f0a7a4894bf80291432cc728b8d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4484",
    "kind": "arxiv",
    "version": 1
  }
}