Pith Number

pith:IHT7SOTO

pith:2019:IHT7SOTOV2MMCAYH7R4SVO6HXS

not attested not anchored not stored refs pending

Training products of expert capsules with mixing by dynamic routing

Michael Hauser

arxiv:1907.11643 v1 · 2019-07-26 · cs.LG · cs.NE · stat.ML

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

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	2026-05-17T23:39:28.396894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41e7f93a6eae98c10307fc792abbc7bc8ae908113d3976ca0de5890b72d43f89

Aliases

arxiv: 1907.11643 · arxiv_version: 1907.11643v1 · doi: 10.48550/arxiv.1907.11643 · pith_short_12: IHT7SOTOV2MM · pith_short_16: IHT7SOTOV2MMCAYH · pith_short_8: IHT7SOTO

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/IHT7SOTOV2MMCAYH7R4SVO6HXS \
  | 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: 41e7f93a6eae98c10307fc792abbc7bc8ae908113d3976ca0de5890b72d43f89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d9ac003db2b98a09d4f80455f4b1c4eabde387c8e8d0dd6545a95d2709f5a6b",
    "cross_cats_sorted": [
      "cs.NE",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-07-26T15:58:56Z",
    "title_canon_sha256": "b85b6ebd27129799e70779650223bceadc7f9c0cfa64874c70a755b72df5866d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.11643",
    "kind": "arxiv",
    "version": 1
  }
}