Pith Number

pith:NT2FRMCL

pith:2026:NT2FRMCLJCU62MLT7DY3KTQVNU

not attested not anchored not stored refs pending

SLAP: Selective Local Vision-Language Alignment for Fish Re-Identification via Partial Optimal Transport

Cigdem Beyan, Kim Tallaksen Halvorsen, Tonje Knutsen Sordalen

arxiv:2608.08840 v1 · 2026-08-09 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NT2FRMCLJCU62MLT7DY3KTQVNU}

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	2026-08-11T01:25:29.740620Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6cf458b04b48a9ed3173f8f1b54e156d244fe586a4936f9e7ab2449d57254fe4

Aliases

arxiv: 2608.08840 · arxiv_version: 2608.08840v1 · doi: 10.48550/arxiv.2608.08840 · pith_short_12: NT2FRMCLJCU6 · pith_short_16: NT2FRMCLJCU62MLT · pith_short_8: NT2FRMCL

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/NT2FRMCLJCU62MLT7DY3KTQVNU \
  | 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: 6cf458b04b48a9ed3173f8f1b54e156d244fe586a4936f9e7ab2449d57254fe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52ae407c7fd7df97615ef6ce1b12ce455e082f6fcedb7a32afd7dd8da7262fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-08-09T18:04:41Z",
    "title_canon_sha256": "cc37a9739b62bda89f6e2bf182e9e30ee649cbf24f29dba7b9239071b8a6445e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08840",
    "kind": "arxiv",
    "version": 1
  }
}