Pith Number

pith:BTEN3LKR

pith:2025:BTEN3LKRGRJCKJ5MICFGFISAQG

not attested not anchored not stored refs pending

ProPINN: Demystifying Propagation Failures in Physics-Informed Neural Networks

Haixu Wu, Hang Zhou, Huikun Weng, Jianmin Wang, Mingsheng Long, Yuezhou Ma

arxiv:2502.00803 v2 · 2025-02-02 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BTEN3LKRGRJCKJ5MICFGFISAQG}

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.

Cited by

1 paper in Pith

PINNs Failure Modes are Overfitting

Receipt and verification

First computed	2026-07-05T11:04:44.867828Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0cc8ddad5134522527ac408a62a2408191f7c1a8a3f96b29f38febb611f7d4f1

Aliases

arxiv: 2502.00803 · arxiv_version: 2502.00803v2 · doi: 10.48550/arxiv.2502.00803 · pith_short_12: BTEN3LKRGRJC · pith_short_16: BTEN3LKRGRJCKJ5M · pith_short_8: BTEN3LKR

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/BTEN3LKRGRJCKJ5MICFGFISAQG \
  | 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: 0cc8ddad5134522527ac408a62a2408191f7c1a8a3f96b29f38febb611f7d4f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "115dc373e1c397960e4cac250866a35c27b03550665634626bb8c138b72b5874",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-02T13:56:38Z",
    "title_canon_sha256": "f1872f40e9369ecbf625795239d810852e9870138b7a62aa5bc70ea68526147d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00803",
    "kind": "arxiv",
    "version": 2
  }
}