Pith Number

pith:OCXRJFCQ

pith:2016:OCXRJFCQ5DQGXTPVZAY7WG4ED4

not attested not anchored not stored refs pending

The Electronic States of a Double Carbon Vacancy Defect in Pyrene: A Model Study for Graphene

Ad\'elia J. A. Aquino, Francisco B. C. Machado, Hans Lischka

arxiv:1611.01916 v1 · 2016-11-07 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OCXRJFCQ5DQGXTPVZAY7WG4ED4}

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	2026-05-18T01:00:04.174969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70af149450e8e06bcdf5c831fb1b841f2d6ffa8b5531bccf70d60bd0ea1bad17

Aliases

arxiv: 1611.01916 · arxiv_version: 1611.01916v1 · doi: 10.48550/arxiv.1611.01916 · pith_short_12: OCXRJFCQ5DQG · pith_short_16: OCXRJFCQ5DQGXTPV · pith_short_8: OCXRJFCQ

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/OCXRJFCQ5DQGXTPVZAY7WG4ED4 \
  | 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: 70af149450e8e06bcdf5c831fb1b841f2d6ffa8b5531bccf70d60bd0ea1bad17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6da75986448b8389fea3471bcac0ef43365ee62107098f9490f6ba7dd7bd632b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2016-11-07T07:03:19Z",
    "title_canon_sha256": "0de966be8fbf5a2ee9a1d68ac413ab2676a7d2fa8487447ad5912ec168c9fa8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.01916",
    "kind": "arxiv",
    "version": 1
  }
}