Pith Number

pith:KU5BVJCO

pith:2016:KU5BVJCO3HNJED2LHROG32R74C

not attested not anchored not stored refs pending

Research on the Multiple Feature Fusion Image Retrieval Algorithm based on Texture Feature and Rough Set Theory

Xiaojie Shi, Yijun Shao

arxiv:1612.02493 v1 · 2016-12-08 · 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{KU5BVJCO3HNJED2LHROG32R74C}

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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.

Receipt and verification

First computed	2026-05-18T00:55:33.570747Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

553a1aa44ed9da920f4b3c5c6dea3fe09e894f532c60587d95a34739bfe157ae

Aliases

arxiv: 1612.02493 · arxiv_version: 1612.02493v1 · doi: 10.48550/arxiv.1612.02493 · pith_short_12: KU5BVJCO3HNJ · pith_short_16: KU5BVJCO3HNJED2L · pith_short_8: KU5BVJCO

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/KU5BVJCO3HNJED2LHROG32R74C \
  | 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: 553a1aa44ed9da920f4b3c5c6dea3fe09e894f532c60587d95a34739bfe157ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e9544e43c89ef05bb371f34d3dc1ee7dedbf8df707dfb3f0d8193588692f64e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-12-08T00:08:23Z",
    "title_canon_sha256": "3cce9194604c6e73ecb0187abfc391da78f32fdebdc8f81395767f1bc344cfc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02493",
    "kind": "arxiv",
    "version": 1
  }
}