Pith Number

pith:V66WJBW6

pith:2025:V66WJBW6L7DYJONQ6LWME5UCIB

not attested not anchored not stored refs pending

MLLM-based Discovery of Intrinsic Coordinates and Governing Equations from High-Dimensional Data

Biqing Qi, Ruikun Li, Shixiang Tang, Wanli Ouyang, Yan Lu

arxiv:2505.11940 v2 · 2025-05-17 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V66WJBW6L7DYJONQ6LWME5UCIB}

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	2026-07-05T11:47:23.090537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

afbd6486de5fc784b9b0f2ecc27682404333430f2b784d4318fa6d9efb835a93

Aliases

arxiv: 2505.11940 · arxiv_version: 2505.11940v2 · doi: 10.48550/arxiv.2505.11940 · pith_short_12: V66WJBW6L7DY · pith_short_16: V66WJBW6L7DYJONQ · pith_short_8: V66WJBW6

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/V66WJBW6L7DYJONQ6LWME5UCIB \
  | 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: afbd6486de5fc784b9b0f2ecc27682404333430f2b784d4318fa6d9efb835a93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ddeca48ee2583c7797bd8fc3e944a41f22f59ba22e6ba937be83c7c0e2c911d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-05-17T10:07:57Z",
    "title_canon_sha256": "ee0efc71d18ecae6859672e6719d724136580c8e357f6626f0e26c9fe87e6143"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.11940",
    "kind": "arxiv",
    "version": 2
  }
}