Pith Number

pith:55PWZPUZ

pith:2014:55PWZPUZG4XVSPBI7BENZYKX6A

not attested not anchored not stored refs pending

Atomic Configuration of Nitrogen Doped Single-Walled Carbon Nanotubes

Annick Loiseau, Chris P. Ewels, Katia March, Mathieu Kociak, Odile St\'ephan, Raul Arenal, Xavier Rocquefelte

arxiv:1401.5007 v1 · 2014-01-20 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55PWZPUZG4XVSPBI7BENZYKX6A}

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	2026-05-18T01:45:18.859610Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef5f6cbe99372f593c28f848dce157f02e391e67dad7b9b917b175a57ed01148

Aliases

arxiv: 1401.5007 · arxiv_version: 1401.5007v1 · doi: 10.48550/arxiv.1401.5007 · pith_short_12: 55PWZPUZG4XV · pith_short_16: 55PWZPUZG4XVSPBI · pith_short_8: 55PWZPUZ

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/55PWZPUZG4XVSPBI7BENZYKX6A \
  | 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: ef5f6cbe99372f593c28f848dce157f02e391e67dad7b9b917b175a57ed01148

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9251269a745297372e8249e5af991ea95a671383589bba1932c6945fdb95f82a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-01-20T18:38:29Z",
    "title_canon_sha256": "3ff482c9c286dead2aaac91b945803b0a03083c439c11a4c77417a193b7180e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5007",
    "kind": "arxiv",
    "version": 1
  }
}