Pith Number

pith:VV7TZIVD

pith:2020:VV7TZIVD4VDVGNQTIVQZDQZGTM

not attested not anchored not stored refs pending

Conversational Semantic Parsing

Akshat Shrivastava, Anuj Kumar, Armen Aghajanyan, Haoran Li, Jean Maillard, Keith Diedrick, Mike Haeger, Mike Lewis, Sonal Gupta, Ves Stoyanov, Yashar Mehdad

arxiv:2009.13655 v1 · 2020-09-28 · 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{VV7TZIVD4VDVGNQTIVQZDQZGTM}

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	2026-07-05T01:38:43.643005Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad7f3ca2a3e547533613456191c3269b152ab1dfd4fac4ee5a1e5272e53db4d5

Aliases

arxiv: 2009.13655 · arxiv_version: 2009.13655v1 · doi: 10.48550/arxiv.2009.13655 · pith_short_12: VV7TZIVD4VDV · pith_short_16: VV7TZIVD4VDVGNQT · pith_short_8: VV7TZIVD

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/VV7TZIVD4VDVGNQTIVQZDQZGTM \
  | 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: ad7f3ca2a3e547533613456191c3269b152ab1dfd4fac4ee5a1e5272e53db4d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db540ce254a928477537086947dd0a0ad3698aa46e5e1422a3c7c4757bdbbcbf",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-09-28T22:08:00Z",
    "title_canon_sha256": "f4a43eef2a5bdd96233d8684a3051ef9c64b3c36c6fd073b03616f414becc007"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.13655",
    "kind": "arxiv",
    "version": 1
  }
}