Pith Number

pith:LD7REWSJ

pith:2026:LD7REWSJ5BMRNOODNPQL3F35U4

not attested not anchored not stored refs pending

Physics-Informed Generative Solver: Bridging Data-Driven Priors and Conservation Laws for Stable Spatiotemporal Field Reconstruction

Gang Wang, Haitan Xu, Jiadong Li, Jing Zhao, Keyu Hu, Ming Bao, Minghui Lu, Qijun Zhao, Xiaodong Li, Yanfeng Chen, Yuhao Shi, Zhifei Chen, Ziyuan Zhu

arxiv:2605.22338 v1 · 2026-05-21 · 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{LD7REWSJ5BMRNOODNPQL3F35U4}

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	2026-05-22T01:04:38.482202Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

58ff125a49e85916b9c36be0bd977da72790e2eadebbc5dde32ccec60f08c1d6

Aliases

arxiv: 2605.22338 · arxiv_version: 2605.22338v1 · doi: 10.48550/arxiv.2605.22338 · pith_short_12: LD7REWSJ5BMR · pith_short_16: LD7REWSJ5BMRNOOD · pith_short_8: LD7REWSJ

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/LD7REWSJ5BMRNOODNPQL3F35U4 \
  | 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: 58ff125a49e85916b9c36be0bd977da72790e2eadebbc5dde32ccec60f08c1d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "829d88190d1025e219ab832147399837d2ca8aceb3f1cfcf4e3d3314fd4404a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-21T11:24:48Z",
    "title_canon_sha256": "4eceba7f44eacda5f452eafa6fda015514a3fef5e9a4a763d8d9ec3e42d9849f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22338",
    "kind": "arxiv",
    "version": 1
  }
}