Pith Number

pith:TKUD62GM

pith:2016:TKUD62GMIN66FB2FZDAG4VJ5Q3

not attested not anchored not stored refs pending

Rotation-Invariant Restricted Boltzmann Machine Using Shared Gradient Filters

Mario Valerio Giuffrida, Sotirios A. Tsaftaris

arxiv:1604.07045 v2 · 2016-04-24 · 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{TKUD62GMIN66FB2FZDAG4VJ5Q3}

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	2026-05-18T00:59:25.416960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aa83f68cc437de28745c8c06e553d86fd3ba6567bbaf46b297b5cd3c271ffb9

Aliases

arxiv: 1604.07045 · arxiv_version: 1604.07045v2 · doi: 10.48550/arxiv.1604.07045 · pith_short_12: TKUD62GMIN66 · pith_short_16: TKUD62GMIN66FB2F · pith_short_8: TKUD62GM

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/TKUD62GMIN66FB2FZDAG4VJ5Q3 \
  | 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: 9aa83f68cc437de28745c8c06e553d86fd3ba6567bbaf46b297b5cd3c271ffb9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089c3d9104fe37f5f7476f381d11a3d9a605061f3d7a1dc7420d6631ee1be93d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-04-24T15:56:18Z",
    "title_canon_sha256": "f49e4ee77bd99b95de87ae549a156663552f5218b36e72bb9940a22606c84269"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07045",
    "kind": "arxiv",
    "version": 2
  }
}