Pith Number

pith:MVQDM5AH

pith:2026:MVQDM5AH2KPM6MZ3CTSM7S75NQ

not attested not anchored not stored refs pending

Feedback Attribution and Representation Geometry: Metrics for Comparing Individual and Shared Rewards in MARL

Richard Higgins, Tasha Pais

arxiv:2607.16524 v1 · 2026-07-17 · 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{MVQDM5AH2KPM6MZ3CTSM7S75NQ}

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	2026-07-21T00:20:23.137863Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6560367407d29ecf333b14e4cfcbfd6c0de762ceba9b18a626abef77b6124875

Aliases

arxiv: 2607.16524 · arxiv_version: 2607.16524v1 · doi: 10.48550/arxiv.2607.16524 · pith_short_12: MVQDM5AH2KPM · pith_short_16: MVQDM5AH2KPM6MZ3 · pith_short_8: MVQDM5AH

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/MVQDM5AH2KPM6MZ3CTSM7S75NQ \
  | 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: 6560367407d29ecf333b14e4cfcbfd6c0de762ceba9b18a626abef77b6124875

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01d707983e893ec8e0323a6625c086fc164409caf89556ac4f754ac95e53568f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-17T21:53:07Z",
    "title_canon_sha256": "c812330b2f3e8b013209461c2113e9092d3a6797cc3c2c503659160a0f3ca3bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.16524",
    "kind": "arxiv",
    "version": 1
  }
}