Pith Number

pith:GD4PCZJJ

pith:2026:GD4PCZJJA4TNC2L2AMX6OPV6PR

not attested not anchored not stored refs pending

Validating Causal Abstraction Metrics on Simulated Complex Systems

Fran\c{c}ois Portet, Maxime M\'eloux, Maxime Peyrard, Tiago Pimentel

arxiv:2607.00267 v1 · 2026-06-30 · cs.LG · 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{GD4PCZJJA4TNC2L2AMX6OPV6PR}

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	2026-07-02T00:18:41.992222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30f8f165290726d1697a032fe73ebe7c4f1a72fdfcc5f12560982d6da9c0f9cf

Aliases

arxiv: 2607.00267 · arxiv_version: 2607.00267v1 · doi: 10.48550/arxiv.2607.00267 · pith_short_12: GD4PCZJJA4TN · pith_short_16: GD4PCZJJA4TNC2L2 · pith_short_8: GD4PCZJJ

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/GD4PCZJJA4TNC2L2AMX6OPV6PR \
  | 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: 30f8f165290726d1697a032fe73ebe7c4f1a72fdfcc5f12560982d6da9c0f9cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62a6da67ee96cdbe8465c405348428a09d735c6cf129e2f8f1334c5db3c5c2b7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-30T23:30:29Z",
    "title_canon_sha256": "3d32e8ed7fcba5540c4d55b02438b2697444d97fc6d90d548b296ec5b7463207"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.00267",
    "kind": "arxiv",
    "version": 1
  }
}