Pith Number

pith:EEFZ3NK6

pith:2020:EEFZ3NK6US24SV3AOIG7L56DIN

not attested not anchored not stored refs pending

Transition properties in dynamical and statistical features of drying crack patterns

Akio Nakahara, Satoshi Yukawa, Shin-ichi Ito

arxiv:2009.13691 v1 · 2020-09-28 · cond-mat.soft · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EEFZ3NK6US24SV3AOIG7L56DIN}

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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.

Cited by

1 paper in Pith

Fragment size density estimator for shrinkage-induced fracture based on a physics-informed neural network

Receipt and verification

First computed	2026-07-05T01:38:44.030465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

210b9db55ea4b5c95760720df5f7c3437f629d5ff69c6f81465408a4b935698c

Aliases

arxiv: 2009.13691 · arxiv_version: 2009.13691v1 · doi: 10.48550/arxiv.2009.13691 · pith_short_12: EEFZ3NK6US24 · pith_short_16: EEFZ3NK6US24SV3A · pith_short_8: EEFZ3NK6

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/EEFZ3NK6US24SV3AOIG7L56DIN \
  | 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: 210b9db55ea4b5c95760720df5f7c3437f629d5ff69c6f81465408a4b935698c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f18c63609eb65f0eef935c24c125dbec015ee67346fb2b65ca4abceef31f64d",
    "cross_cats_sorted": [
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2020-09-28T23:57:01Z",
    "title_canon_sha256": "d52b4524ce36c683392fd8a3027088323836da053a57ef17916bdee50957c54a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13691",
    "kind": "arxiv",
    "version": 1
  }
}