Pith Number

pith:245Y3WSH

pith:2011:245Y3WSHGVWMTXJMN3QBJ4JL7R

not attested not anchored not stored refs pending

Analytical Classification of Multimedia Index Structures by Using a Partitioning Method-Based Framework

(2) Department of Computer Engineering, Alzahra University, Iran, Iran), Islamic Azad University, Mohammadreza keyvanpour (1), Najva Izadpanah (2) ((1) Department of Computer Engineering, Qazvin, Qazvin Branch, Tehran

arxiv:1105.1948 v1 · 2011-05-10 · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{245Y3WSHGVWMTXJMN3QBJ4JL7R}

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	2026-05-18T04:22:30.230558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d73b8dda47356cc9dd2c6ee014f12bfc55940cff5f1c460cca19c973db4d3b83

Aliases

arxiv: 1105.1948 · arxiv_version: 1105.1948v1 · doi: 10.48550/arxiv.1105.1948 · pith_short_12: 245Y3WSHGVWM · pith_short_16: 245Y3WSHGVWMTXJM · pith_short_8: 245Y3WSH

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/245Y3WSHGVWMTXJMN3QBJ4JL7R \
  | 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: d73b8dda47356cc9dd2c6ee014f12bfc55940cff5f1c460cca19c973db4d3b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8fad56a453dabb727c2c8534fd1a243d6a84fdc4e089962b22357ba84878d4bb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MM",
    "submitted_at": "2011-05-10T13:55:31Z",
    "title_canon_sha256": "020cf59ab7cf3b876a959fceaa60121f5bf06fffa9ee064dae5d5712d8d72196"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1948",
    "kind": "arxiv",
    "version": 1
  }
}