Pith Number

pith:662TEKW2

pith:2014:662TEKW2KOZRLM5F4BBFQNRJAX

not attested not anchored not stored refs pending

Thermal properties of composite materials with a complex fractal structure

F. Cervantes-\'Alvarez, J. J. Reyes-Salgado, J. L. Carrillo, V. Dossetti

arxiv:1404.6475 v1 · 2014-04-25 · 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{662TEKW2KOZRLM5F4BBFQNRJAX}

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	2026-05-18T02:45:04.163641Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7b5322ada53b315b3a5e04258362905d1a56913aca42bb4eb067e8066e47f9f

Aliases

arxiv: 1404.6475 · arxiv_version: 1404.6475v1 · doi: 10.48550/arxiv.1404.6475 · pith_short_12: 662TEKW2KOZR · pith_short_16: 662TEKW2KOZRLM5F · pith_short_8: 662TEKW2

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/662TEKW2KOZRLM5F4BBFQNRJAX \
  | 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: f7b5322ada53b315b3a5e04258362905d1a56913aca42bb4eb067e8066e47f9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a4dad7fac5869bcaf461fcb77c1316a08d6a42e7bbdd2057c63d41c0d22b206",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-25T16:26:18Z",
    "title_canon_sha256": "81dd43322d6850092497c8dbf7a8af72da1db41eab2fa26d82bbf0ce4baaab82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.6475",
    "kind": "arxiv",
    "version": 1
  }
}