Pith Number

pith:FFMHYW3R

pith:2018:FFMHYW3RRRMPZREZ7DFJGN75IT

not attested not anchored not stored refs pending

Learning to Teach in Cooperative Multiagent Reinforcement Learning

Christopher Amato, Dong-Ki Kim, Gerald Tesauro, Jonathan P. How, Matthew Riemer, Miao Liu, Murray Campbell, Shayegan Omidshafiei

arxiv:1805.07830 v4 · 2018-05-20 · cs.MA · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FFMHYW3RRRMPZREZ7DFJGN75IT}

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	2026-05-18T00:06:39.746713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29587c5b718c58fcc499f8ca9337fd44d2f4088acf81fd5b68bbde4c122603ca

Aliases

arxiv: 1805.07830 · arxiv_version: 1805.07830v4 · doi: 10.48550/arxiv.1805.07830 · pith_short_12: FFMHYW3RRRMP · pith_short_16: FFMHYW3RRRMPZREZ · pith_short_8: FFMHYW3R

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/FFMHYW3RRRMPZREZ7DFJGN75IT \
  | 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: 29587c5b718c58fcc499f8ca9337fd44d2f4088acf81fd5b68bbde4c122603ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "644a679e47286cc42826d4090e5c1e8dfec6a391686fe2b7975d710c9a530547",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.MA",
    "submitted_at": "2018-05-20T22:23:46Z",
    "title_canon_sha256": "6c8d80bb336625d3cdc4fc4d5c3e62c1ea32f9bce10dce637292d89df76f1951"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.07830",
    "kind": "arxiv",
    "version": 4
  }
}