Pith Number

pith:DH2D7HYS

pith:2018:DH2D7HYSEJHQTP25HEAJOLBLKN

not attested not anchored not stored refs pending

Understanding Short-Horizon Bias in Stochastic Meta-Optimization

Mengye Ren, Renjie Liao, Roger Grosse, Yuhuai Wu

arxiv:1803.02021 v1 · 2018-03-06 · 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{DH2D7HYSEJHQTP25HEAJOLBLKN}

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

3 papers in Pith

Scaling Laws for Transfer

A General Language Assistant as a Laboratory for Alignment

Language Models (Mostly) Know What They Know

Receipt and verification

First computed	2026-05-18T00:21:56.044177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f43f9f12224f09bf5d3900972c2b5369b5500a186ca428fce9ef0cd6a17490

Aliases

arxiv: 1803.02021 · arxiv_version: 1803.02021v1 · doi: 10.48550/arxiv.1803.02021 · pith_short_12: DH2D7HYSEJHQ · pith_short_16: DH2D7HYSEJHQTP25 · pith_short_8: DH2D7HYS

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/DH2D7HYSEJHQTP25HEAJOLBLKN \
  | 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: 19f43f9f12224f09bf5d3900972c2b5369b5500a186ca428fce9ef0cd6a17490

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "984190d67f1119d00208a1521a0372c2b69a1b7b6045cb326f9ea8767dba6074",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-03-06T05:01:37Z",
    "title_canon_sha256": "c2b182ebcc2442db0330323d5db8e083758e5b289eac5217e7889b950a90629d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02021",
    "kind": "arxiv",
    "version": 1
  }
}