Pith Number

pith:SIMP77SL

pith:2019:SIMP77SLHQYJ4RPSEWZI524AXS

not attested not anchored not stored refs pending

Genetic Algorithms for the Optimization of Diffusion Parameters in Content-Based Image Retrieval

Andrea Prati, Federico Magliani, Laura Sani, Stefano Cagnoni

arxiv:1908.06896 v1 · 2019-08-19 · cs.CV

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

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\usepackage{pith}
\pithnumber{SIMP77SLHQYJ4RPSEWZI524AXS}

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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.

Cited by

1 paper in Pith

Enhancing Visual Re-ranking through Denoising Nearest Neighbor Graph via Continuous CRF

Receipt and verification

First computed	2026-07-04T23:58:20.764447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9218fffe4b3c309e45f225b28eeb80bc97a9ebb945029c86a658b8ebae0b1182

Aliases

arxiv: 1908.06896 · arxiv_version: 1908.06896v1 · doi: 10.48550/arxiv.1908.06896 · pith_short_12: SIMP77SLHQYJ · pith_short_16: SIMP77SLHQYJ4RPS · pith_short_8: SIMP77SL

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/SIMP77SLHQYJ4RPSEWZI524AXS \
  | 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: 9218fffe4b3c309e45f225b28eeb80bc97a9ebb945029c86a658b8ebae0b1182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e3c25a8413d53c8b17698b4084557c57de39a6b19582eae111939fba204a889e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-19T15:54:55Z",
    "title_canon_sha256": "1ab282a20566c51fd0a5623273f3871e1558f5dd1f556dbc4335563891afa07a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06896",
    "kind": "arxiv",
    "version": 1
  }
}