Pith Number

pith:ZLRG3L2P

pith:2025:ZLRG3L2PDIGWP5EA3ZN5Z3G4NO

not attested not anchored not stored refs pending

Generalizing to New Dynamical Systems via Frequency Domain Adaptation

Haoliang Li, Hong Yan, Tiexin Qin

arxiv:2507.00025 v1 · 2025-06-17 · cs.LG · cs.AI · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZLRG3L2PDIGWP5EA3ZN5Z3G4NO}

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	2026-07-05T11:29:35.319448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cae26daf4f1a0d67f480de5bdcecdc6b9d0744c641c480579c4c115f77e9a11b

Aliases

arxiv: 2507.00025 · arxiv_version: 2507.00025v1 · doi: 10.48550/arxiv.2507.00025 · pith_short_12: ZLRG3L2PDIGW · pith_short_16: ZLRG3L2PDIGWP5EA · pith_short_8: ZLRG3L2P

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/ZLRG3L2PDIGWP5EA3ZN5Z3G4NO \
  | 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: cae26daf4f1a0d67f480de5bdcecdc6b9d0744c641c480579c4c115f77e9a11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "242886aae7ec2ad2ae6c9d473e36a9707eba0b2eb8dfdc27e0b05af01d36c586",
    "cross_cats_sorted": [
      "cs.AI",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-17T09:11:34Z",
    "title_canon_sha256": "c2956ceabecf221b00a9c81f4b0e4ccefe5b7af637eb06a348fdc33dad901e03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.00025",
    "kind": "arxiv",
    "version": 1
  }
}