Pith Number

pith:KACP7RY5

pith:2018:KACP7RY5X7T5ZAYTJW3JYVDQTW

not attested not anchored not stored refs pending

Meta-modeling game for deriving theoretical-consistent, micro-structural-based traction-separation laws via deep reinforcement learning

Kun Wang, WaiChing Sun

arxiv:1810.10535 v1 · 2018-10-24 · cs.LG · physics.comp-ph · physics.geo-ph · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KACP7RY5X7T5ZAYTJW3JYVDQTW}

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	2026-05-17T23:55:19.358951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5004ffc71dbfe7dc83134db69c54709da0472df5ad3134520d673207939f1fed

Aliases

arxiv: 1810.10535 · arxiv_version: 1810.10535v1 · doi: 10.48550/arxiv.1810.10535 · pith_short_12: KACP7RY5X7T5 · pith_short_16: KACP7RY5X7T5ZAYT · pith_short_8: KACP7RY5

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/KACP7RY5X7T5ZAYTJW3JYVDQTW \
  | 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: 5004ffc71dbfe7dc83134db69c54709da0472df5ad3134520d673207939f1fed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56a4186489d4cfb2339dce7063f57e77d772bc64493e0e5b33f0ebce4b7958b1",
    "cross_cats_sorted": [
      "physics.comp-ph",
      "physics.geo-ph",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-24T23:21:55Z",
    "title_canon_sha256": "0bbecd02e39768192df6031c6c18cb1d8c05450e4da995c9d1692b2bc5ded78c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.10535",
    "kind": "arxiv",
    "version": 1
  }
}