Pith Number

pith:XTWNOD3K

pith:2014:XTWNOD3KU5US5COMVRBT3SBYRW

not attested not anchored not stored refs pending

Nanoscale Graphene Disk: A Natural Functionally Graded Material --The Thermal Conductivity of Nanoscale Graphene Disk by Molecular Dynamics Simulation

Baowen Li, Dengke Ma, Nuo Yang, Shiqian Hu, Tingyu Lu

arxiv:1409.2236 v1 · 2014-09-08 · cond-mat.mtrl-sci · physics.comp-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{XTWNOD3KU5US5COMVRBT3SBYRW}

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	2026-05-18T01:25:18.418932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bcecd70f6aa7692e89ccac433dc8388d824ba7f2e7e04e1e5d549f00b1fbc7de

Aliases

arxiv: 1409.2236 · arxiv_version: 1409.2236v1 · doi: 10.48550/arxiv.1409.2236 · pith_short_12: XTWNOD3KU5US · pith_short_16: XTWNOD3KU5US5COM · pith_short_8: XTWNOD3K

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/XTWNOD3KU5US5COMVRBT3SBYRW \
  | 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: bcecd70f6aa7692e89ccac433dc8388d824ba7f2e7e04e1e5d549f00b1fbc7de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ecb9518d49802f66a1bad4b3561c3c65f4b62e87b278045b764567ea4053f7",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-09-08T08:22:27Z",
    "title_canon_sha256": "73d8a423238d4c8cd6736542286a2ffdc736cc8b6ee28a65159db324adaf987d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.2236",
    "kind": "arxiv",
    "version": 1
  }
}