Pith Number

pith:4NNXMTZD

pith:2022:4NNXMTZDKUNONQYSV2F4AGZYLD

not attested not anchored not stored refs pending

Continual Causal Abstractions

Florian Peter Busch, Jonas Seng, Matej Ze\v{c}evi\'c, Moritz Willig

arxiv:2212.12575 v2 · 2022-12-23 · 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{4NNXMTZDKUNONQYSV2F4AGZYLD}

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	2026-07-05T05:31:19.385277Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e35b764f23551ae6c312ae8bc01b3858eebcde2d278897540c04d542fd84495f

Aliases

arxiv: 2212.12575 · arxiv_version: 2212.12575v2 · doi: 10.48550/arxiv.2212.12575 · pith_short_12: 4NNXMTZDKUNO · pith_short_16: 4NNXMTZDKUNONQYS · pith_short_8: 4NNXMTZD

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/4NNXMTZDKUNONQYSV2F4AGZYLD \
  | 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: e35b764f23551ae6c312ae8bc01b3858eebcde2d278897540c04d542fd84495f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c814ccd9e8789640d122a0e286a2f3a87c25e0434954434d19cf5d371cb53fa2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-12-23T20:12:53Z",
    "title_canon_sha256": "fee49b9f0ef16532e52094924e21a5148dc6b7df053becb4608647ab508cf5fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.12575",
    "kind": "arxiv",
    "version": 2
  }
}