Pith Number

pith:CN3H46MO

pith:2019:CN3H46MOR5LFYSVA3T6Z3WX24A

not attested not anchored not stored refs pending

Generating Interactive Worlds with Text

Angela Fan, Arthur Szlam, Douwe Kiela, Emily Dinan, Emma Qian, Jack Urbanek, Jason Weston, Pratik Ringshia, Shrimai Prabhumoye, Siddharth Karamcheti, Tim Rocktaschel

arxiv:1911.09194 v2 · 2019-11-20 · cs.AI · cs.CL · 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{CN3H46MOR5LFYSVA3T6Z3WX24A}

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	2026-07-05T00:24:10.545324Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13767e798e8f565c4aa0dcfd9ddafae023365fbed415bbb30beb3ce0401101e4

Aliases

arxiv: 1911.09194 · arxiv_version: 1911.09194v2 · doi: 10.48550/arxiv.1911.09194 · pith_short_12: CN3H46MOR5LF · pith_short_16: CN3H46MOR5LFYSVA · pith_short_8: CN3H46MO

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/CN3H46MOR5LFYSVA3T6Z3WX24A \
  | 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: 13767e798e8f565c4aa0dcfd9ddafae023365fbed415bbb30beb3ce0401101e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6194208b2f9c8c28ed7a9adfa69f993be3274681c1d21376cad35f31bcae894",
    "cross_cats_sorted": [
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2019-11-20T22:20:52Z",
    "title_canon_sha256": "465b1e9d34e878563560ffb88c5bf3dbbbe03d7ca656b343ed1d794792169bdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.09194",
    "kind": "arxiv",
    "version": 2
  }
}