Pith Number

pith:QLAILOS6

pith:2026:QLAILOS6CD23UXLHLXKGZTD22S

not attested not anchored not stored refs pending

UME: A Unified Meta-Generalization Framework for Cross-Domain ETA

Duo Wang, Jianguo Wu, Jianwen Huang, Jinhui Yi, Ke Xing, Qiong Wu, Ruiyu Xu, Yongjun Yin, Yu Zhang, Zhentao Zhang, Zhonggen Sun, Zishuo Li

arxiv:2606.00979 v1 · 2026-05-31 · 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{QLAILOS6CD23UXLHLXKGZTD22S}

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	2026-06-02T01:04:11.082925Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82c085ba5e10f5ba5d675dd46ccc7ad485451cf709bcfd030934da661ac72acf

Aliases

arxiv: 2606.00979 · arxiv_version: 2606.00979v1 · doi: 10.48550/arxiv.2606.00979 · pith_short_12: QLAILOS6CD23 · pith_short_16: QLAILOS6CD23UXLH · pith_short_8: QLAILOS6

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/QLAILOS6CD23UXLHLXKGZTD22S \
  | 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: 82c085ba5e10f5ba5d675dd46ccc7ad485451cf709bcfd030934da661ac72acf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5252fb28e6c6173b33cbda67d87dfe128e74712c31b7eba765c23db2dda30b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-05-31T03:28:29Z",
    "title_canon_sha256": "36bb3cabe4b2f46427514665a4b5ea2ac5b8cc973a526df49ead7504380c1592"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.00979",
    "kind": "arxiv",
    "version": 1
  }
}