Pith Number

pith:RJZ4C27G

pith:2026:RJZ4C27GA64KRORRNK5YPHKSSF

not attested not anchored not stored refs pending

FLIM Networks with Bag of Feature Points

Alexandre X. Falc\~ao, Felipe Crispim da Rocha Salvagnini, Gilson Junior Soares, Jefersson A. dos Santos, Jo\~ao Deltregia Martinelli, Marcelo Luis Rodrigues Filho

arxiv:2602.20845 v1 · 2026-02-24 · 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{RJZ4C27GA64KRORRNK5YPHKSSF}

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	2026-05-22T02:04:40.128691Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a73c16be607b8a8ba316abb879d52914014332abc2cf3673467dae13360e683

Aliases

arxiv: 2602.20845 · arxiv_version: 2602.20845v1 · doi: 10.48550/arxiv.2602.20845 · pith_short_12: RJZ4C27GA64K · pith_short_16: RJZ4C27GA64KRORR · pith_short_8: RJZ4C27G

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/RJZ4C27GA64KRORRNK5YPHKSSF \
  | 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: 8a73c16be607b8a8ba316abb879d52914014332abc2cf3673467dae13360e683

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bf6ef989d7af364e7b5cb6ebb926ee82fe6008f21d7fe9738b44cb029366310",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-02-24T12:36:22Z",
    "title_canon_sha256": "4ef9bb07a76ca2e98139a134528f19b693676dd61174ebc1282c840975cfb1a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.20845",
    "kind": "arxiv",
    "version": 1
  }
}