Pith Number

pith:2TKJOP4P

pith:2026:2TKJOP4PJM67Y4CVNPW64SDU2A

not attested not anchored not stored refs pending

Property-driven Causal Abstractions for Markov Decision Processes

Clemens Dubslaff, David Parker, Jule Schmidt, Maximilian Weininger, Nils Jansen

arxiv:2607.26787 v1 · 2026-07-29 · cs.AI · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2TKJOP4PJM67Y4CVNPW64SDU2A}

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	2026-07-30T01:22:19.138578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

d4d4973f8f4b3dfc70556bedee4874d02425d9b22605f93702456c7c6c770128

Aliases

arxiv: 2607.26787 · arxiv_version: 2607.26787v1 · doi: 10.48550/arxiv.2607.26787 · pith_short_12: 2TKJOP4PJM67 · pith_short_16: 2TKJOP4PJM67Y4CV · pith_short_8: 2TKJOP4P

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/2TKJOP4PJM67Y4CVNPW64SDU2A \
  | 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: d4d4973f8f4b3dfc70556bedee4874d02425d9b22605f93702456c7c6c770128

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa412c8ca564dab33cfc855165b2c3f53b27968019482359779adcd7f47b1d66",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-07-29T11:28:16Z",
    "title_canon_sha256": "aa0cd9b17923f392c7eb152b88613786e3d8ad8a78df7786378a666c6d6b9610"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.26787",
    "kind": "arxiv",
    "version": 1
  }
}