Pith Number

pith:63XISQCZ

pith:2014:63XISQCZX2RP7W3ZCM4KJIHTIE

not attested not anchored not stored refs pending

Collaborative Multi-sensor Classification via Sparsity-based Representation

Minh Dao, Nam H. Nguyen, Nasser M. Nasrabadi, Trac D. Tran

arxiv:1410.7876 v2 · 2014-10-29 · cs.CV · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{63XISQCZX2RP7W3ZCM4KJIHTIE}

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	2026-05-18T01:12:22.953748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6ee894059bea2ffdb791338a4a0f341254038b3abd65c98e2e7bd4209f24d2d

Aliases

arxiv: 1410.7876 · arxiv_version: 1410.7876v2 · doi: 10.48550/arxiv.1410.7876 · pith_short_12: 63XISQCZX2RP · pith_short_16: 63XISQCZX2RP7W3Z · pith_short_8: 63XISQCZ

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/63XISQCZX2RP7W3ZCM4KJIHTIE \
  | 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: f6ee894059bea2ffdb791338a4a0f341254038b3abd65c98e2e7bd4209f24d2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4576daa62d8c198638f88f46d488e39f7216be47a00c97643ea078fe69237e1a",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-10-29T05:25:44Z",
    "title_canon_sha256": "293e2b49847cba505c2c7c693181be10b86e0fbae5002cebc55a04e65c1e52f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.7876",
    "kind": "arxiv",
    "version": 2
  }
}