Pith Number

pith:T6EIDPOI

pith:2019:T6EIDPOIRC7JFKB5GKVC2R4I3X

not attested not anchored not stored refs pending

On the Pitfalls of Measuring Emergent Communication

Jakob Foerster, Joelle Pineau, Ryan Lowe, Yann Dauphin, Y-Lan Boureau

arxiv:1903.05168 v1 · 2019-03-12 · cs.LG · cs.AI · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T6EIDPOIRC7JFKB5GKVC2R4I3X}

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.

Cited by

1 paper in Pith

Wireless Communication Enhanced Value Decomposition for Multi-Agent Reinforcement Learning

Receipt and verification

First computed	2026-05-17T23:51:25.238743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f8881bdc888be92a83d32aa2d4788dde549a2173a9407f3cbd39eb462b7ecec

Aliases

arxiv: 1903.05168 · arxiv_version: 1903.05168v1 · doi: 10.48550/arxiv.1903.05168 · pith_short_12: T6EIDPOIRC7J · pith_short_16: T6EIDPOIRC7JFKB5 · pith_short_8: T6EIDPOI

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/T6EIDPOIRC7JFKB5GKVC2R4I3X \
  | 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: 9f8881bdc888be92a83d32aa2d4788dde549a2173a9407f3cbd39eb462b7ecec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9832c423dbab645417f42fe14a920e848efd01f30177a49cc03e40f823aad75b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-03-12T19:33:49Z",
    "title_canon_sha256": "17c6ed7e9e3db714251ce6224628be25f81f9f27d446064f1fb10dfd62e51549"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.05168",
    "kind": "arxiv",
    "version": 1
  }
}