Pith Number

pith:NLP42WTP

pith:2024:NLP42WTPTKTQP6M2CXCMHIPLTT

not attested not anchored not stored refs pending

Physics-informed neural networks need a physicist to be accurate: the case of mass and heat transport in Fischer-Tropsch catalyst particles

Aniruddha Panda, Harshil Patel, Kaushic Kalyanaraman, Stanislav Jaso, Subodh Madhav Joshi, Tymofii Nikolaienko

arxiv:2411.10048 v1 · 2024-11-15 · cs.LG · cs.AI · physics.chem-ph · physics.comp-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{NLP42WTPTKTQP6M2CXCMHIPLTT}

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	2026-07-05T09:35:57.754613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6adfcd5a6f9aa707f99a15c4c3a1eb9cfa53916a32428f91cd8ff23c9cb558e9

Aliases

arxiv: 2411.10048 · arxiv_version: 2411.10048v1 · doi: 10.48550/arxiv.2411.10048 · pith_short_12: NLP42WTPTKTQ · pith_short_16: NLP42WTPTKTQP6M2 · pith_short_8: NLP42WTP

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/NLP42WTPTKTQP6M2CXCMHIPLTT \
  | 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: 6adfcd5a6f9aa707f99a15c4c3a1eb9cfa53916a32428f91cd8ff23c9cb558e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cceaa72ace1b171abdbd5f126f854bc6577be14d658354fe4924537674fe448c",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.chem-ph",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-15T08:55:31Z",
    "title_canon_sha256": "79ff2468c22c7c9ba5d6d19725d5c53507e26bd0d0ac5585b87479298f07b649"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.10048",
    "kind": "arxiv",
    "version": 1
  }
}