Pith Number

pith:LZPFW62B

pith:2025:LZPFW62BRABZQODTWCOJFNO6ET

not attested not anchored not stored refs pending

Physical Informed Neural Networks for modeling ocean pollutant

Karishma Battina, Prathamesh Dinesh Joshi, Raj Abhijit Dandekar, Rajat Dandekar, Sreedath Panat

arxiv:2507.08834 v1 · 2025-07-07 · 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{LZPFW62BRABZQODTWCOJFNO6ET}

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	2026-07-05T11:35:58.943240Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e5e5b7b418803983873b09c92b5de24f1c93beca2e766460bfe653e28638652

Aliases

arxiv: 2507.08834 · arxiv_version: 2507.08834v1 · doi: 10.48550/arxiv.2507.08834 · pith_short_12: LZPFW62BRABZ · pith_short_16: LZPFW62BRABZQODT · pith_short_8: LZPFW62B

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/LZPFW62BRABZQODTWCOJFNO6ET \
  | 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: 5e5e5b7b418803983873b09c92b5de24f1c93beca2e766460bfe653e28638652

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6aadb915b3c22154aa4b3bb16835a6afe658819850b28fda5688d31fda143384",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-07T04:21:09Z",
    "title_canon_sha256": "c9d0a8bc8add6f7b761c5300aec8cea0f01de6536891b8110dfa7852c549b0a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.08834",
    "kind": "arxiv",
    "version": 1
  }
}