Pith Number

pith:2TDVLISE

pith:2025:2TDVLISE2PDBO7N4EAHRRULUUL

not attested not anchored not stored refs pending

Physics-Guided Foundation Model for Scientific Discovery: An Application to Aquatic Science

Chonghao Qiu, Paul Hanson, Robert Ladwig, Runlong Yu, Xiaowei Jia, Yiqun Xie

arxiv:2502.06084 v1 · 2025-02-10 · cs.LG · cs.AI · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TDVLISE2PDBO7N4EAHRRULUUL}

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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

LakeFM: Toward a Foundation Model for Aquatic Ecosystems Using Irregular Multivariate Multi-depth Time Series Data

Receipt and verification

First computed	2026-07-05T10:11:47.598889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d4c755a244d3c6177dbc200f18d174a2f9fe2035fea415b1ecd1690c2744b51a

Aliases

arxiv: 2502.06084 · arxiv_version: 2502.06084v1 · doi: 10.48550/arxiv.2502.06084 · pith_short_12: 2TDVLISE2PDB · pith_short_16: 2TDVLISE2PDBO7N4 · pith_short_8: 2TDVLISE

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/2TDVLISE2PDBO7N4EAHRRULUUL \
  | 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: d4c755a244d3c6177dbc200f18d174a2f9fe2035fea415b1ecd1690c2744b51a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6ccbf56135dd9389a980fb91d167bffb451abc95ac337537bfa9007d1f5cce3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-10T00:48:10Z",
    "title_canon_sha256": "3a1ee4ea0575391d2f41bcbae5b4628a19d05dad83f319f6bd31124d0d9dc603"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.06084",
    "kind": "arxiv",
    "version": 1
  }
}