Pith Number

pith:252QY7K4

pith:2022:252QY7K4XJOIPPJDTME7MJ3DTP

not attested not anchored not stored refs pending

ThingTalk: An Extensible, Executable Representation Language for Task-Oriented Dialogues

Giovanni Campagna, Mehrad Moradshahi, Monica S. Lam, Silei Xu, Sina J. Semnani

arxiv:2203.12751 v1 · 2022-03-23 · cs.PL · 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{252QY7K4XJOIPPJDTME7MJ3DTP}

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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	2026-07-05T04:08:07.098011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7750c7d5cba5c87bd239b09f627639bfea1cf2fcc3847bdf8e4b36bd7f60a5d

Aliases

arxiv: 2203.12751 · arxiv_version: 2203.12751v1 · doi: 10.48550/arxiv.2203.12751 · pith_short_12: 252QY7K4XJOI · pith_short_16: 252QY7K4XJOIPPJD · pith_short_8: 252QY7K4

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/252QY7K4XJOIPPJDTME7MJ3DTP \
  | 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: d7750c7d5cba5c87bd239b09f627639bfea1cf2fcc3847bdf8e4b36bd7f60a5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "637663b3c567291071be1cfa83b681096aa03e519c29cb95127dbd368de7e6f4",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2022-03-23T22:40:50Z",
    "title_canon_sha256": "36d98882632ad0ce193f5008a08fdfc0202360dc456940c132045420a9225474"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.12751",
    "kind": "arxiv",
    "version": 1
  }
}