Pith Number

pith:XAA6FLIO

pith:2015:XAA6FLIOTU2UHM74DL62AWVNHV

not attested not anchored not stored refs pending

Interaction between single vacancies in graphene sheet: An ab initio calculation

Jair C.C. Freitas, Wanderla L. Scopel, Wendel S. Paz

arxiv:1510.04019 v1 · 2015-10-14 · 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{XAA6FLIOTU2UHM74DL62AWVNHV}

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	2026-05-18T01:12:07.784031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b801e2ad0e9d3543b3fc1afda05aad3d56da12febcb353e1839840107299bb11

Aliases

arxiv: 1510.04019 · arxiv_version: 1510.04019v1 · doi: 10.48550/arxiv.1510.04019 · pith_short_12: XAA6FLIOTU2U · pith_short_16: XAA6FLIOTU2UHM74 · pith_short_8: XAA6FLIO

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/XAA6FLIOTU2UHM74DL62AWVNHV \
  | 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: b801e2ad0e9d3543b3fc1afda05aad3d56da12febcb353e1839840107299bb11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dcd8467c944c4ed9455675c19ef49c9311023891e53be0356a9ef7f830f1e88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-10-14T09:34:17Z",
    "title_canon_sha256": "b1f1c0f7b6e30d57b20f1102b6e2cb48b88455eb27d121268793b325704702f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04019",
    "kind": "arxiv",
    "version": 1
  }
}