Pith Number

pith:JYN2M4WA

pith:2018:JYN2M4WA5F6EFPSVPGBWSSPR6M

not attested not anchored not stored refs pending

Sequence to Logic with Copy and Cache

Javid Dadashkarimi, Sekhar Tatikonda

arxiv:1807.07333 v1 · 2018-07-19 · 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{JYN2M4WA5F6EFPSVPGBWSSPR6M}

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	2026-05-18T00:10:20.475379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e1ba672c0e97c42be5579836949f1f30687289445f198012443947eb2c89e9e

Aliases

arxiv: 1807.07333 · arxiv_version: 1807.07333v1 · doi: 10.48550/arxiv.1807.07333 · pith_short_12: JYN2M4WA5F6E · pith_short_16: JYN2M4WA5F6EFPSV · pith_short_8: JYN2M4WA

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/JYN2M4WA5F6EFPSVPGBWSSPR6M \
  | 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: 4e1ba672c0e97c42be5579836949f1f30687289445f198012443947eb2c89e9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2253d2416a057eeed92fd54d59365e7e3f3c5c81e7c06f43dc779afc7e454042",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-19T10:32:52Z",
    "title_canon_sha256": "d3cd1589739d69e643785ce5cd857aa22185127a803065e3fac740696144a46c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07333",
    "kind": "arxiv",
    "version": 1
  }
}