Pith Number

pith:XDZ4D3DX

pith:2018:XDZ4D3DXPWVVC7L2UDWFN25QQW

not attested not anchored not stored refs pending

Bootstrapping Conversational Agents With Weak Supervision

Abhishek Shah, Ayush Gupta, Blake McGregor, Chris Desmarais, Manikandan Gurusankar, Neil Mallinar, Q. Vera Liao, Rachel K.E. Bellamy, Rajendra Ugrani, Robert Yates, Tin Kam Ho, Yunfeng Zhang

arxiv:1812.06176 v1 · 2018-12-14 · cs.AI · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XDZ4D3DXPWVVC7L2UDWFN25QQW}

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	2026-05-17T23:58:12.943411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8f3c1ec777dab517d7aa0ec56ebb085a682127d131bbd6b5a79589ad7bb1fa5

Aliases

arxiv: 1812.06176 · arxiv_version: 1812.06176v1 · doi: 10.48550/arxiv.1812.06176 · pith_short_12: XDZ4D3DXPWVV · pith_short_16: XDZ4D3DXPWVVC7L2 · pith_short_8: XDZ4D3DX

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/XDZ4D3DXPWVVC7L2UDWFN25QQW \
  | 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: b8f3c1ec777dab517d7aa0ec56ebb085a682127d131bbd6b5a79589ad7bb1fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a7d42b4841ee92794520e485b300bd63dd68cc2dc58e481fb7de1c0d123b722f",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2018-12-14T21:32:40Z",
    "title_canon_sha256": "7f0eb98cbf36fba5af4a0822fa7fb6199d46c6895e60d57aed4093ca5078b651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.06176",
    "kind": "arxiv",
    "version": 1
  }
}