Pith Number

pith:QVNL52S5

pith:2017:QVNL52S5YTQ2TCI232UT3LW7L5

not attested not anchored not stored refs pending

Multilinear Class-Specific Discriminant Analysis

Alexandros Iosifidis, Dat Thanh Tran, Moncef Gabbouj

arxiv:1710.10695 v1 · 2017-10-29 · 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{QVNL52S5YTQ2TCI232UT3LW7L5}

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	2026-05-18T00:11:28.188138Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

855abeea5dc4e1a9891adea93daedf5f7f05d0029a68a5311efe7d4fc379ad7b

Aliases

arxiv: 1710.10695 · arxiv_version: 1710.10695v1 · doi: 10.48550/arxiv.1710.10695 · pith_short_12: QVNL52S5YTQ2 · pith_short_16: QVNL52S5YTQ2TCI2 · pith_short_8: QVNL52S5

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/QVNL52S5YTQ2TCI232UT3LW7L5 \
  | 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: 855abeea5dc4e1a9891adea93daedf5f7f05d0029a68a5311efe7d4fc379ad7b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97269cd7dfb27c4efd0c2f0bbd0dbe72ff9f9f2870b86741ad8f8847bdf81d29",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-10-29T21:17:09Z",
    "title_canon_sha256": "6f46877511d03a1c4b93d739f975a5d2d0a3cdb63f5f35ab0fe7de40ab8dd4b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.10695",
    "kind": "arxiv",
    "version": 1
  }
}