Pith Number

pith:OP3AJPZX

pith:2012:OP3AJPZXSOVQPKDY3BTTAMUIPA

not attested not anchored not stored refs pending

Graphene/Li-Ion battery

A. Shafiekhani, N. Kheirabadi

arxiv:1201.2249 v2 · 2012-01-11 · cond-mat.mtrl-sci · 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{OP3AJPZXSOVQPKDY3BTTAMUIPA}

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	2026-05-18T01:58:52.940088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73f604bf3793ab07a878d8673032887834be86791ce4565d7625ca3b330fb8c7

Aliases

arxiv: 1201.2249 · arxiv_version: 1201.2249v2 · doi: 10.48550/arxiv.1201.2249 · pith_short_12: OP3AJPZXSOVQ · pith_short_16: OP3AJPZXSOVQPKDY · pith_short_8: OP3AJPZX

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/OP3AJPZXSOVQPKDY3BTTAMUIPA \
  | 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: 73f604bf3793ab07a878d8673032887834be86791ce4565d7625ca3b330fb8c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c80c9ca1d8f159055c5e4911a1a07048ce2028d68fad8909a2ea18e6b615f83",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-01-11T06:23:54Z",
    "title_canon_sha256": "33007cdab59ad316152d4f6bc96991eb491b3b8d936f8f37a4cc814197210b0b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2249",
    "kind": "arxiv",
    "version": 2
  }
}