Pith Number

pith:G7KQBBCI

pith:2021:G7KQBBCIWLOPYDXDPJBUSLDQZ6

not attested not anchored not stored refs pending

Towards Learning to Speak and Hear Through Multi-Agent Communication over a Continuous Acoustic Channel

Arnu Pretorius, Herman A. Engelbrecht, Herman Kamper, Kevin Eloff, Okko R\"as\"anen

arxiv:2111.02827 v2 · 2021-11-04 · 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{G7KQBBCIWLOPYDXDPJBUSLDQZ6}

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	2026-07-05T06:05:55.628920Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

37d5008448b2dcfc0ee37a43492c70cfa6b6005e9b949b5bea753edd12e169b1

Aliases

arxiv: 2111.02827 · arxiv_version: 2111.02827v2 · doi: 10.48550/arxiv.2111.02827 · pith_short_12: G7KQBBCIWLOP · pith_short_16: G7KQBBCIWLOPYDXD · pith_short_8: G7KQBBCI

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/G7KQBBCIWLOPYDXDPJBUSLDQZ6 \
  | 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: 37d5008448b2dcfc0ee37a43492c70cfa6b6005e9b949b5bea753edd12e169b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "559f4d8846ccb4eeacfe2cf9a8404c307bff22f6b6d2f74968f13a89b5b830e5",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-11-04T12:44:18Z",
    "title_canon_sha256": "b95d13e51c9f7ec58135d4d1ced6d769c74115b5e52dc8d708a54d73bb3756d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.02827",
    "kind": "arxiv",
    "version": 2
  }
}