Pith Number

pith:LVPFF5NW

pith:2022:LVPFF5NWOBMFAXLDHEI4AI754G

not attested not anchored not stored refs pending

DeepChrome 2.0: Investigating and Improving Architectures, Visualizations, & Experiments

Jacob Yeung, Samuel Paradis, Saurav Kadavath

arxiv:2209.11923 v1 · 2022-09-24 · 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{LVPFF5NWOBMFAXLDHEI4AI754G}

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	2026-07-05T05:00:46.686817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d5e52f5b67058505d633911c023fde18d4059b5bdbf5eabc084289913dc023b

Aliases

arxiv: 2209.11923 · arxiv_version: 2209.11923v1 · doi: 10.48550/arxiv.2209.11923 · pith_short_12: LVPFF5NWOBMF · pith_short_16: LVPFF5NWOBMFAXLD · pith_short_8: LVPFF5NW

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/LVPFF5NWOBMFAXLDHEI4AI754G \
  | 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: 5d5e52f5b67058505d633911c023fde18d4059b5bdbf5eabc084289913dc023b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6c2604074ef17f4fb8be5d323ae777353c401cc981fc7efd96fe302af99a817",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-24T04:55:50Z",
    "title_canon_sha256": "cca080f252a53d9efdcf7ef654d0930bd7c9bfd5adc2f3653ffb093f0d1d93ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.11923",
    "kind": "arxiv",
    "version": 1
  }
}