Pith Number

pith:CEM4ZOFC

pith:2020:CEM4ZOFCQV2VFUXQDSFKUAMANP

not attested not anchored not stored refs pending

Causal blankets: Theory and algorithmic framework

Daniel Polani, Fernando E. Rosas, Martin Biehl, Pedro A.M. Mediano, Shamil Chandaria

arxiv:2008.12568 v2 · 2020-08-28 · nlin.AO · cs.AI · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CEM4ZOFCQV2VFUXQDSFKUAMANP}

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.

Cited by

1 paper in Pith

Agency in the Age of AI

Receipt and verification

First computed	2026-07-05T01:38:40.426692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1119ccb8a2857552d2f01c8aaa01806bccd56dc3bf464fb86e7c9aed633375c5

Aliases

arxiv: 2008.12568 · arxiv_version: 2008.12568v2 · doi: 10.48550/arxiv.2008.12568 · pith_short_12: CEM4ZOFCQV2V · pith_short_16: CEM4ZOFCQV2VFUXQ · pith_short_8: CEM4ZOFC

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/CEM4ZOFCQV2VFUXQDSFKUAMANP \
  | 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: 1119ccb8a2857552d2f01c8aaa01806bccd56dc3bf464fb86e7c9aed633375c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1bd5951da94d46eff947214105757c2a8ac8c24caeb5d0051df87c27ae844e3",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2020-08-28T10:26:17Z",
    "title_canon_sha256": "c2a269c4778dfb5b82e8cb29760a4c6910243900537fa43cd4a6a317e20ab5b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.12568",
    "kind": "arxiv",
    "version": 2
  }
}