Pith Number

pith:K64XJXM2

pith:2025:K64XJXM2A7GLFPEKIENFYQPU55

not attested not anchored not stored refs pending

Causal Posterior Estimation

Antonietta Mira, Simon Dirmeier

arxiv:2505.21468 v1 · 2025-05-27 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K64XJXM2A7GLFPEKIENFYQPU55}

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	2026-07-05T11:10:42.483769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

57b974dd9a07ccb2bc8a411a5c41f4ef6430ec74169c62e0ed9510100ea65073

Aliases

arxiv: 2505.21468 · arxiv_version: 2505.21468v1 · doi: 10.48550/arxiv.2505.21468 · pith_short_12: K64XJXM2A7GL · pith_short_16: K64XJXM2A7GLFPEK · pith_short_8: K64XJXM2

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/K64XJXM2A7GLFPEKIENFYQPU55 \
  | 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: 57b974dd9a07ccb2bc8a411a5c41f4ef6430ec74169c62e0ed9510100ea65073

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "491eca51920ea1f996445c9fbd38801c873affde3723646af9550d058fa6c8cb",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-05-27T17:41:21Z",
    "title_canon_sha256": "0f9a808f639e005aa91bb81629c066603a5423f4bf0a534990a6c7b697352f67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21468",
    "kind": "arxiv",
    "version": 1
  }
}