Pith Number

pith:5D6B6B5S

pith:2022:5D6B6B5SUOSBNPUGAW562TN7OS

not attested not anchored not stored refs pending

Retrieve-and-Fill for Scenario-based Task-Oriented Semantic Parsing

Ahmed Aly, Akshat Shrivastava, Aleksandr Livshits, Alexander Zotov, Ali Elkahky, Anchit Gupta, Shrey Desai

arxiv:2202.00901 v1 · 2022-02-02 · 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{5D6B6B5SUOSBNPUGAW562TN7OS}

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	2026-07-05T03:53:39.904716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8fc1f07b2a3a416be8605bbed4dbf74ad8c0505ce7aff1dbc550f0a6f29c245

Aliases

arxiv: 2202.00901 · arxiv_version: 2202.00901v1 · doi: 10.48550/arxiv.2202.00901 · pith_short_12: 5D6B6B5SUOSB · pith_short_16: 5D6B6B5SUOSBNPUG · pith_short_8: 5D6B6B5S

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/5D6B6B5SUOSBNPUGAW562TN7OS \
  | 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: e8fc1f07b2a3a416be8605bbed4dbf74ad8c0505ce7aff1dbc550f0a6f29c245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfdf588e849e0ec9e191ef0e633d4bd1547090ae93da9cb0eb3a7d5b7b681958",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-02-02T08:00:21Z",
    "title_canon_sha256": "a298ab5b8b65414e1b04712f2fcedb019f6d5b191b5eb043af29cadd541bd101"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.00901",
    "kind": "arxiv",
    "version": 1
  }
}