Pith Number

pith:CCG7V5SI

pith:2013:CCG7V5SIEQVVSOTUH2TP3UMOZ2

not attested not anchored not stored refs pending

Visual saliency estimation by integrating features using multiple kernel learning

Aykut Erdem, Erkut Erdem, Yasin Kavak

arxiv:1307.5693 v1 · 2013-07-22 · 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{CCG7V5SIEQVVSOTUH2TP3UMOZ2}

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	2026-05-18T03:17:54.883444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

108dfaf648242b593a743ea6fdd18eceb3d3ca4914f4ea9d3dc58bd8be0fa581

Aliases

arxiv: 1307.5693 · arxiv_version: 1307.5693v1 · doi: 10.48550/arxiv.1307.5693 · pith_short_12: CCG7V5SIEQVV · pith_short_16: CCG7V5SIEQVVSOTU · pith_short_8: CCG7V5SI

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/CCG7V5SIEQVVSOTUH2TP3UMOZ2 \
  | 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: 108dfaf648242b593a743ea6fdd18eceb3d3ca4914f4ea9d3dc58bd8be0fa581

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2330a475377b2c9f992d26967cb97ac133350b5a7e6edef967224e5244ac0c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2013-07-22T13:09:12Z",
    "title_canon_sha256": "a6b68560ff89d8a48d63bd309fe3b64ecd30f8570753a95ad0d08c23a1d2c15a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5693",
    "kind": "arxiv",
    "version": 1
  }
}