Pith Number

pith:CH3ZCA6M

pith:2018:CH3ZCA6MX5HTKXAPUBMQC2OKZO

not attested not anchored not stored refs pending

Materials knowledge system for nonlinear composites

Laszlo S. Toth, Marat I. Latypov, Surya R. Kalidindi

arxiv:1809.07484 v2 · 2018-09-20 · 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{CH3ZCA6MX5HTKXAPUBMQC2OKZO}

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	2026-05-17T23:58:18.920599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11f79103ccbf4f355c0fa0590169cacb81ae28bba3fdff0a2105db5c878d140b

Aliases

arxiv: 1809.07484 · arxiv_version: 1809.07484v2 · doi: 10.48550/arxiv.1809.07484 · pith_short_12: CH3ZCA6MX5HT · pith_short_16: CH3ZCA6MX5HTKXAP · pith_short_8: CH3ZCA6M

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/CH3ZCA6MX5HTKXAPUBMQC2OKZO \
  | 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: 11f79103ccbf4f355c0fa0590169cacb81ae28bba3fdff0a2105db5c878d140b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19089dace6875be6211fab5a708bb762b9de7d6075241b5ea97c29ef42cf43f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-09-20T05:44:48Z",
    "title_canon_sha256": "d5209dd023779a377441051e90460587a61638793dd419ef6902af796b50ea00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07484",
    "kind": "arxiv",
    "version": 2
  }
}