Pith Number

pith:EFBBYZTL

pith:2025:EFBBYZTLMHPALGZ25KDXF5BGVD

not attested not anchored not stored refs pending

On the Accuracy of Newton Step and Influence Function Data Attributions

Ittai Rubinstein, Samuel B. Hopkins

arxiv:2512.12572 v2 · 2025-12-14 · 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{EFBBYZTLMHPALGZ25KDXF5BGVD}

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	2026-05-20T00:02:07.981104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21421c666b61de059b3aea8772f426a8d6c5b36b5807b3e32fed7125498630df

Aliases

arxiv: 2512.12572 · arxiv_version: 2512.12572v2 · doi: 10.48550/arxiv.2512.12572 · pith_short_12: EFBBYZTLMHPA · pith_short_16: EFBBYZTLMHPALGZ2 · pith_short_8: EFBBYZTL

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/EFBBYZTLMHPALGZ25KDXF5BGVD \
  | 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: 21421c666b61de059b3aea8772f426a8d6c5b36b5807b3e32fed7125498630df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a81b5c549114e32d85f0168fdd905539364f4ef55d3fc8372e6f62683c3cd76",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-12-14T06:33:52Z",
    "title_canon_sha256": "6f5b562191e69a0ee5d8d1a1ec98bdf39743fce03ac3a22d77cf741ec583af8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.12572",
    "kind": "arxiv",
    "version": 2
  }
}