Pith Number

pith:TOIYZ2SU

pith:2016:TOIYZ2SUUDPCI6J7Z3QEG22ZAP

not attested not anchored not stored refs pending

Recurrent Exponential-Family Harmoniums without Backprop-Through-Time

Benjamin K. Dichter, Joseph G. Makin, Philip N. Sabes

arxiv:1605.05799 v1 · 2016-05-19 · cs.LG · 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{TOIYZ2SUUDPCI6J7Z3QEG22ZAP}

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	2026-05-18T01:14:28.368463Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b918cea54a0de24793fcee0436b5903d6b60ba43cdead70c900587a5558341f

Aliases

arxiv: 1605.05799 · arxiv_version: 1605.05799v1 · doi: 10.48550/arxiv.1605.05799 · pith_short_12: TOIYZ2SUUDPC · pith_short_16: TOIYZ2SUUDPCI6J7 · pith_short_8: TOIYZ2SU

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/TOIYZ2SUUDPCI6J7Z3QEG22ZAP \
  | 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: 9b918cea54a0de24793fcee0436b5903d6b60ba43cdead70c900587a5558341f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "577e78a90b69f679134c481741eda32bf1d6afc5fb484807e6a309324df588f1",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-05-19T03:19:31Z",
    "title_canon_sha256": "3c89148aed678ea051dc6f10053722eeaba5e13aa3c522ca41787825e9d11d31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05799",
    "kind": "arxiv",
    "version": 1
  }
}