Pith Number

pith:BZEOIYNC

pith:2025:BZEOIYNCP2VUP2AKZPUUDJBNJK

not attested not anchored not stored refs pending

TimePoint: Accelerated Time Series Alignment via Self-Supervised Keypoint and Descriptor Learning

Andrey Lavrinenko, Oren Freifeld, Ron Shapira Weber, Shahaf E. Finder, Shahar Ben Ishay

arxiv:2505.23475 v1 · 2025-05-29 · cs.CV · 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{BZEOIYNCP2VUP2AKZPUUDJBNJK}

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	2026-07-05T11:12:02.438477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e48e461a27eab47e80acbe941a42d4ab8042fdebd97c6a4780a08e786c3c1b5

Aliases

arxiv: 2505.23475 · arxiv_version: 2505.23475v1 · doi: 10.48550/arxiv.2505.23475 · pith_short_12: BZEOIYNCP2VU · pith_short_16: BZEOIYNCP2VUP2AK · pith_short_8: BZEOIYNC

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/BZEOIYNCP2VUP2AKZPUUDJBNJK \
  | 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: 0e48e461a27eab47e80acbe941a42d4ab8042fdebd97c6a4780a08e786c3c1b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07c5b8471ec3be2ce7e47b385fc77886f6bd63e47542a33e050ffa0e89f183d3",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-05-29T14:26:54Z",
    "title_canon_sha256": "37d3cd4238c78c4f07d958d2902868cf4db44fa9688154b3af0ac06798291155"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23475",
    "kind": "arxiv",
    "version": 1
  }
}