Pith Number

pith:SQ3OPR5X

pith:2017:SQ3OPR5X4YDRQR7UVXWAZ22HQW

not attested not anchored not stored refs pending

Optimal Sub-sampling with Influence Functions

Daniel Ting, Eric Brochu

arxiv:1709.01716 v1 · 2017-09-06 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQ3OPR5X4YDRQR7UVXWAZ22HQW}

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

DUET: Optimizing Training Data Mixtures via Feedback from Unseen Evaluation Tasks

Receipt and verification

First computed	2026-05-18T00:35:54.536943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9436e7c7b7e6071847f4adec0ceb4785b4a13d21cf302d6bc61664c8fd94ede5

Aliases

arxiv: 1709.01716 · arxiv_version: 1709.01716v1 · doi: 10.48550/arxiv.1709.01716 · pith_short_12: SQ3OPR5X4YDR · pith_short_16: SQ3OPR5X4YDRQR7U · pith_short_8: SQ3OPR5X

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/SQ3OPR5X4YDRQR7UVXWAZ22HQW \
  | 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: 9436e7c7b7e6071847f4adec0ceb4785b4a13d21cf302d6bc61664c8fd94ede5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab3fed35adf3ca5e93ecd84ef946d74186e8fa1161626740f4c3d62073b07e5b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-09-06T08:32:50Z",
    "title_canon_sha256": "4afa4e50e3a839b96f945e8d78481d56a64eac4f3dc7ebe8037ac2ae4bef6c15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.01716",
    "kind": "arxiv",
    "version": 1
  }
}