Pith Number

pith:GNAKJAVT

pith:2012:GNAKJAVTU6CUWAEQYH4ASSEGEJ

not attested not anchored not stored refs pending

4He adsorbed outside a single carbon nanotube

J. Boronat, M. C. Gordillo

arxiv:1210.2523 v1 · 2012-10-09 · 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{GNAKJAVTU6CUWAEQYH4ASSEGEJ}

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	2026-05-18T01:54:04.226127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3340a482b3a7854b0090c1f8094886227ec30bac4e5b367a7633d81f5e145a8a

Aliases

arxiv: 1210.2523 · arxiv_version: 1210.2523v1 · doi: 10.48550/arxiv.1210.2523 · pith_short_12: GNAKJAVTU6CU · pith_short_16: GNAKJAVTU6CUWAEQ · pith_short_8: GNAKJAVT

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/GNAKJAVTU6CUWAEQYH4ASSEGEJ \
  | 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: 3340a482b3a7854b0090c1f8094886227ec30bac4e5b367a7633d81f5e145a8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1717cd97022bfaeae51063d899344b922d5d2585a79a84c6f3e090b685674453",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-10-09T08:11:28Z",
    "title_canon_sha256": "26903f42f8e738a76f0ff3f0c3764cb69ea45af794d08ef5d63819bb6bd5ba3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2523",
    "kind": "arxiv",
    "version": 1
  }
}