Pith Number

pith:FRWKTUGD

pith:2014:FRWKTUGDKHC7EKIODB4DPZFH5G

not attested not anchored not stored refs pending

Scheduled denoising autoencoders

Charles Sutton, Krzysztof J. Geras

arxiv:1406.3269 v3 · 2014-06-12 · cs.LG · 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.

Cited by

1 paper in Pith

Generative Modeling by Estimating Gradients of the Data Distribution

Receipt and verification

First computed	2026-05-18T02:19:06.014812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c6ca9d0c351c5f2290e187837e4a7e9ba32e91400d55197a0c604bf80f39788

Aliases

arxiv: 1406.3269 · arxiv_version: 1406.3269v3 · doi: 10.48550/arxiv.1406.3269 · pith_short_12: FRWKTUGDKHC7 · pith_short_16: FRWKTUGDKHC7EKIO · pith_short_8: FRWKTUGD

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/FRWKTUGDKHC7EKIODB4DPZFH5G \
  | 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: 2c6ca9d0c351c5f2290e187837e4a7e9ba32e91400d55197a0c604bf80f39788

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c009f61f42d05c17ccf682262267e678dabbe4f6086d574145c05357a4defd5",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-06-12T15:40:18Z",
    "title_canon_sha256": "1d6b877f820ae85aa9d6b8fbe41945cd57452b02ef290f1d1334f3339d0b8b66"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.3269",
    "kind": "arxiv",
    "version": 3
  }
}