Pith Number

pith:NLQWZOAC

pith:2022:NLQWZOAC6IXCT57BDXPSTHJVXJ

not attested not anchored not stored refs pending

Parameterization-based Neural Network: Predicting Non-linear Stress-Strain Response of Composites

Haotian Feng, Pavana Prabhakar

arxiv:2212.12840 v2 · 2022-12-25 · physics.app-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{NLQWZOAC6IXCT57BDXPSTHJVXJ}

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	2026-07-05T06:09:47.394179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ae16cb802f22e29f7e11ddf299d35ba63a6e4a338bae39f60aea1ea7dc008c8

Aliases

arxiv: 2212.12840 · arxiv_version: 2212.12840v2 · doi: 10.48550/arxiv.2212.12840 · pith_short_12: NLQWZOAC6IXC · pith_short_16: NLQWZOAC6IXCT57B · pith_short_8: NLQWZOAC

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/NLQWZOAC6IXCT57BDXPSTHJVXJ \
  | 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: 6ae16cb802f22e29f7e11ddf299d35ba63a6e4a338bae39f60aea1ea7dc008c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9617621584df932225418a6b99d7ff2eb260f83af5a64cb093cdefa89834c53",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2022-12-25T02:22:17Z",
    "title_canon_sha256": "98971f4fbecac42291eabd86e3d9c5a13700f82b255811137c2d7c374496eec1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12840",
    "kind": "arxiv",
    "version": 2
  }
}