Pith Number

pith:55FSENDA

pith:2018:55FSENDAPDY3SR7FWVT4W4MOE3

not attested not anchored not stored refs pending

State Space Representations of Deep Neural Networks

Asok Ray, Michael Hauser, Samer Saab Jr, Sean Gunn

arxiv:1806.03751 v3 · 2018-06-11 · cs.NE · cs.AI

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	2026-05-17T23:52:59.125534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef4b22346078f1b947e5b567cb718e26dd404ed36531911fce95f2a911973f0a

Aliases

arxiv: 1806.03751 · arxiv_version: 1806.03751v3 · doi: 10.48550/arxiv.1806.03751 · pith_short_12: 55FSENDAPDY3 · pith_short_16: 55FSENDAPDY3SR7F · pith_short_8: 55FSENDA

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/55FSENDAPDY3SR7FWVT4W4MOE3 \
  | 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: ef4b22346078f1b947e5b567cb718e26dd404ed36531911fce95f2a911973f0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "657741c5016fbfa335dd0a9880ccbd5a989c9386ae5ea66f7d632b5328d179fc",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2018-06-11T00:26:13Z",
    "title_canon_sha256": "2de7d238b7e616bfa43a16e851997849e19885e394941af23619085a44894c27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.03751",
    "kind": "arxiv",
    "version": 3
  }
}