Pith Number

pith:ZEYO4YCK

pith:2025:ZEYO4YCKD5TSDKWKYQ23UPFO3R

not attested not anchored not stored refs pending

Distinguishing Cause from Effect with Causal Velocity Models

Benjamin Bloem-Reddy, Hugh Dance, Johnny Xi, Peter Orbanz

arxiv:2502.05122 v2 · 2025-02-07 · stat.ML · cs.LG · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZEYO4YCKD5TSDKWKYQ23UPFO3R}

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	2026-07-05T11:18:41.391911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c930ee604a1f6721aacac435ba3caedc664842f4cd1718ec04f1ba603d6f8640

Aliases

arxiv: 2502.05122 · arxiv_version: 2502.05122v2 · doi: 10.48550/arxiv.2502.05122 · pith_short_12: ZEYO4YCKD5TS · pith_short_16: ZEYO4YCKD5TSDKWK · pith_short_8: ZEYO4YCK

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/ZEYO4YCKD5TSDKWKYQ23UPFO3R \
  | 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: c930ee604a1f6721aacac435ba3caedc664842f4cd1718ec04f1ba603d6f8640

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fe78adad92b7a7a437f0957f836411c54416e9f634fe1527683da3d8fac51bf9",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-02-07T17:50:14Z",
    "title_canon_sha256": "9312a1f3a80c0b9bb260184c47214543862a0ae5ca68de0f8a0dc3c738e92e2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05122",
    "kind": "arxiv",
    "version": 2
  }
}