Pith Number

pith:ULSSOZX7

pith:2025:ULSSOZX7Q5M5IWRSUVTS4MJNLZ

not attested not anchored not stored refs pending

Time-Averaged Drift Approximations are Inconsistent for Inference in Drift Diffusion Models

Alexander Fengler, Matthew T. Harrison, Michael J. Frank, Sicheng Liu

arxiv:2512.10250 v2 · 2025-12-11 · stat.ME · stat.AP · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULSSOZX7Q5M5IWRSUVTS4MJNLZ}

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	2026-06-09T02:07:15.053406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2e52766ff8759d45a32a5672e312d5e7205bdb8d402e62d52be222363a38ef9

Aliases

arxiv: 2512.10250 · arxiv_version: 2512.10250v2 · doi: 10.48550/arxiv.2512.10250 · pith_short_12: ULSSOZX7Q5M5 · pith_short_16: ULSSOZX7Q5M5IWRS · pith_short_8: ULSSOZX7

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/ULSSOZX7Q5M5IWRSUVTS4MJNLZ \
  | 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: a2e52766ff8759d45a32a5672e312d5e7205bdb8d402e62d52be222363a38ef9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2266460e58c7749df0cec48680dd6ba73badfcb540f19cdc97e7a2cb1c38f89c",
    "cross_cats_sorted": [
      "stat.AP",
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-12-11T03:18:55Z",
    "title_canon_sha256": "9c405c9ac813c2efd55d675d3fe82c1eac695b01c0286bb53f73d45b77426d59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.10250",
    "kind": "arxiv",
    "version": 2
  }
}