Pith Number

pith:477JRQGK

pith:2016:477JRQGKPUFUUA7TPXKKODOOXL

not attested not anchored not stored refs pending

Reasoning About Pragmatics with Neural Listeners and Speakers

Dan Klein, Jacob Andreas

arxiv:1604.00562 v2 · 2016-04-02 · cs.CL · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{477JRQGKPUFUUA7TPXKKODOOXL}

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	2026-05-18T01:03:59.200103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e7fe98c0ca7d0b4a03f37dd4a70dcebac60f1c37527798ffdffc19bf0481c36c

Aliases

arxiv: 1604.00562 · arxiv_version: 1604.00562v2 · doi: 10.48550/arxiv.1604.00562 · pith_short_12: 477JRQGKPUFU · pith_short_16: 477JRQGKPUFUUA7T · pith_short_8: 477JRQGK

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/477JRQGKPUFUUA7TPXKKODOOXL \
  | 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: e7fe98c0ca7d0b4a03f37dd4a70dcebac60f1c37527798ffdffc19bf0481c36c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5ca5e55024eb3612ed165060648c79e816956ae47c748abe16bed7fa03afd0d",
    "cross_cats_sorted": [
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-04-02T21:52:03Z",
    "title_canon_sha256": "e2a35b111a46540f0631a7467998eb755ce889a18b885fcfdc6d41307e7eac46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.00562",
    "kind": "arxiv",
    "version": 2
  }
}