Pith Number

pith:CXJHYHE4

pith:2020:CXJHYHE4OXJNRYLR5B6J64YBX7

not attested not anchored not stored refs pending

Automated Utterance Generation

Mitul Tiwari, Quaizar Vohra, Soham Parikh

arxiv:2004.03484 v2 · 2020-04-07 · 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{CXJHYHE4OXJNRYLR5B6J64YBX7}

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	2026-07-05T00:53:54.324372Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15d27c1c9c75d2d8e171e87c9f7301bfc45aa067a0d9da54b2f420b0b0c84aad

Aliases

arxiv: 2004.03484 · arxiv_version: 2004.03484v2 · doi: 10.48550/arxiv.2004.03484 · pith_short_12: CXJHYHE4OXJN · pith_short_16: CXJHYHE4OXJNRYLR · pith_short_8: CXJHYHE4

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/CXJHYHE4OXJNRYLR5B6J64YBX7 \
  | 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: 15d27c1c9c75d2d8e171e87c9f7301bfc45aa067a0d9da54b2f420b0b0c84aad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8955e8121b5649d6578810ca4d4e2bcfe3e35b4c2e8ad2657e74b102235aa4b3",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-04-07T15:35:54Z",
    "title_canon_sha256": "30b29732ef3c50da962d9aed2d20fbb6fb7d30f88322c9fc9fd690ca8efa8f3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.03484",
    "kind": "arxiv",
    "version": 2
  }
}