Pith Number

pith:FHIOBAWF

pith:2025:FHIOBAWFEKOGBTISSJW32AJ7F2

not attested not anchored not stored refs pending

Resolution Revolution: A Physics-Guided Deep Learning Framework for Spatiotemporal Temperature Reconstruction

Lu Zhang, Shengjie Liu, Siqin Wang

arxiv:2507.09872 v1 · 2025-07-14 · eess.IV · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FHIOBAWFEKOGBTISSJW32AJ7F2}

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	2026-07-05T11:36:41.415574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29d0e082c5229c60cd12926dbd013f2e85497c77bf89f3f9341e6ee45491ea19

Aliases

arxiv: 2507.09872 · arxiv_version: 2507.09872v1 · doi: 10.48550/arxiv.2507.09872 · pith_short_12: FHIOBAWFEKOG · pith_short_16: FHIOBAWFEKOGBTIS · pith_short_8: FHIOBAWF

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/FHIOBAWFEKOGBTISSJW32AJ7F2 \
  | 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: 29d0e082c5229c60cd12926dbd013f2e85497c77bf89f3f9341e6ee45491ea19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4efcad09daec572b17ed5cc383ea35fb6e613691670b86e59d20f3920067a51e",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-07-14T03:03:25Z",
    "title_canon_sha256": "b40ba1c655d4872dda90fd5d66e9445230c9bdefed73abda162b6f30d9c8f158"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09872",
    "kind": "arxiv",
    "version": 1
  }
}