Pith Number

pith:5ZTGUGJI

pith:2019:5ZTGUGJIVU7GWZUSN4PCGQF5CZ

not attested not anchored not stored refs pending

Building Deep, Equivariant Capsule Networks

R. Raghunatha Sarma, Sairaam Venkatraman, S. Balasubramanian

arxiv:1908.01300 v3 · 2019-08-04 · cs.LG · cs.CV · 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{5ZTGUGJIVU7GWZUSN4PCGQF5CZ}

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	2026-07-05T00:07:24.367185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee666a1928ad3e6b66926f1e2340bd16445e41430f06e07ea4c953ba3d9c0b92

Aliases

arxiv: 1908.01300 · arxiv_version: 1908.01300v3 · doi: 10.48550/arxiv.1908.01300 · pith_short_12: 5ZTGUGJIVU7G · pith_short_16: 5ZTGUGJIVU7GWZUS · pith_short_8: 5ZTGUGJI

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/5ZTGUGJIVU7GWZUSN4PCGQF5CZ \
  | 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: ee666a1928ad3e6b66926f1e2340bd16445e41430f06e07ea4c953ba3d9c0b92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c8a50b96caebad8b7e10d73a0fada8f5e5c3c937168371f8884ebe9a99ddf71",
    "cross_cats_sorted": [
      "cs.CV",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-08-04T09:14:29Z",
    "title_canon_sha256": "f2d73da8313abb52c72433f30d3f735aff0cee70a66607069d9596e688f5f975"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.01300",
    "kind": "arxiv",
    "version": 3
  }
}