Pith Number

pith:VUW5PI5Q

pith:2025:VUW5PI5QN4NRDJ2YJQJUMBH7VB

not attested not anchored not stored refs pending

Enhanced accuracy through ensembling of randomly initialized auto-regressive models for time-dependent PDEs

Indrashish Saha, Ishan Khurjekar, Lori Graham-Brady, Somdatta Goswami

arxiv:2507.03863 v1 · 2025-07-05 · cs.LG · cs.AI · 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{VUW5PI5QN4NRDJ2YJQJUMBH7VB}

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.

Cited by

1 paper in Pith

LSR-Net: Long-Short-Range Operator Learning for Pattern Dynamics on Manifolds

Receipt and verification

First computed	2026-07-05T11:32:36.134935Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad2dd7a3b06f1b11a7584c134604ffa858e0f4bf64dade7b5aa98520660b3edd

Aliases

arxiv: 2507.03863 · arxiv_version: 2507.03863v1 · doi: 10.48550/arxiv.2507.03863 · pith_short_12: VUW5PI5QN4NR · pith_short_16: VUW5PI5QN4NRDJ2Y · pith_short_8: VUW5PI5Q

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/VUW5PI5QN4NRDJ2YJQJUMBH7VB \
  | 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: ad2dd7a3b06f1b11a7584c134604ffa858e0f4bf64dade7b5aa98520660b3edd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "685f1cd5fe73c1b34d2a4b2a64953a1743b76706d1929b54f96f8db35c6ead79",
    "cross_cats_sorted": [
      "cs.AI",
      "physics.comp-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-07-05T02:25:12Z",
    "title_canon_sha256": "7682c57df2d4c4ddbb52d7714729712093218f1f6be8a6d4a5ed19ccefa2382c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.03863",
    "kind": "arxiv",
    "version": 1
  }
}