Pith Number

pith:OO27WCLA

pith:2011:OO27WCLA6BQC36AZIHT2JACBSC

not attested not anchored not stored refs pending

Metallic and Insulating Adsorbates on Graphene

K. M. McCreary, K. Pi, R. K. Kawakami

arxiv:1104.5289 v1 · 2011-04-28 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OO27WCLA6BQC36AZIHT2JACBSC}

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	2026-05-18T04:22:00.455955Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73b5fb0960f0602df81941e7a4804190b3bc11599015831bfba98922cd82d570

Aliases

arxiv: 1104.5289 · arxiv_version: 1104.5289v1 · doi: 10.48550/arxiv.1104.5289 · pith_short_12: OO27WCLA6BQC · pith_short_16: OO27WCLA6BQC36AZ · pith_short_8: OO27WCLA

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/OO27WCLA6BQC36AZIHT2JACBSC \
  | 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: 73b5fb0960f0602df81941e7a4804190b3bc11599015831bfba98922cd82d570

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d81098a4cc3c15f48ae13a5b36befb6a3fe430a3c477ae2cff4257e829e6c15",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-04-28T03:40:52Z",
    "title_canon_sha256": "4683fec3067c1caecf91ea1848205891d9de61f0e392688698d175b89ce84cb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.5289",
    "kind": "arxiv",
    "version": 1
  }
}