Pith Number

pith:PEFNDREQ

pith:2019:PEFNDREQBOKLEGWYVD2PTFDUMT

not attested not anchored not stored refs pending

Multi-Granularity Representations of Dialog

Maxine Eskenazi, Shikib Mehri

arxiv:1908.09890 v1 · 2019-08-26 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PEFNDREQBOKLEGWYVD2PTFDUMT}

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	2026-07-04T23:59:51.550052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

790ad1c4900b94b21ad8a8f4f9947464d7ff6dde65dc557c82b71b937c22fd32

Aliases

arxiv: 1908.09890 · arxiv_version: 1908.09890v1 · doi: 10.48550/arxiv.1908.09890 · pith_short_12: PEFNDREQBOKL · pith_short_16: PEFNDREQBOKLEGWY · pith_short_8: PEFNDREQ

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/PEFNDREQBOKLEGWYVD2PTFDUMT \
  | 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: 790ad1c4900b94b21ad8a8f4f9947464d7ff6dde65dc557c82b71b937c22fd32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47f92ba0ed4bc9a6d238bedbcad5130ad084690d45b793c4258856295fe84dbd",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-26T19:41:21Z",
    "title_canon_sha256": "bf9f1592ad45612ecd61ccd1e5f432ba6af5c643d8c26ed9ceace78c3ec7a607"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.09890",
    "kind": "arxiv",
    "version": 1
  }
}