Pith Number

pith:ZYM6VGP4

pith:2025:ZYM6VGP4J5BLUMYO3J6BYTY6J3

not attested not anchored not stored refs pending

Locality Preserving Markovian Transition for Instance Retrieval

Changsheng Xu, Hantao Yao, Jifei Luo, Lu Yu, Wenzheng Wu

arxiv:2506.05196 v1 · 2025-06-05 · 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{ZYM6VGP4J5BLUMYO3J6BYTY6J3}

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	2026-07-05T11:16:43.867577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce19ea99fc4f42ba330eda7c1c4f1e4ecfeb613915d4239c95a96616a1d7a253

Aliases

arxiv: 2506.05196 · arxiv_version: 2506.05196v1 · doi: 10.48550/arxiv.2506.05196 · pith_short_12: ZYM6VGP4J5BL · pith_short_16: ZYM6VGP4J5BLUMYO · pith_short_8: ZYM6VGP4

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/ZYM6VGP4J5BLUMYO3J6BYTY6J3 \
  | 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: ce19ea99fc4f42ba330eda7c1c4f1e4ecfeb613915d4239c95a96616a1d7a253

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16c51bb1db498e27dffdf7b79273a2e278c6f411195c82c4d44c729eeb3b5dd6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-06-05T16:07:31Z",
    "title_canon_sha256": "303cc528a421a237d214745981b87862ee36c9a41725b14992df09849f724650"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.05196",
    "kind": "arxiv",
    "version": 1
  }
}