Pith Number

pith:DLFFLL6U

pith:2020:DLFFLL6UWN3TMHYKZJP3SEEP75

not attested not anchored not stored refs pending

A Study of Gradient Variance in Deep Learning

David Duvenaud, David J. Fleet, Fartash Faghri, Jimmy Ba

arxiv:2007.04532 v1 · 2020-07-09 · 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{DLFFLL6UWN3TMHYKZJP3SEEP75}

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

LiteMatch: Lightweight Zero-Shot Stereo Matching via Cost Volume Stabilization

Rethinking the Harmonic Loss via Non-Euclidean Distance Layers

Why Your Tokenizer Fails in Information Fusion: A Timing-Aware Pre-Quantization Fusion for Video-Enhanced Audio Tokenization

Receipt and verification

First computed	2026-07-05T01:17:31.075098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aca55afd4b377361f0aca5fb9108fff5cf445b070568885c2fed52ea700cd0b

Aliases

arxiv: 2007.04532 · arxiv_version: 2007.04532v1 · doi: 10.48550/arxiv.2007.04532 · pith_short_12: DLFFLL6UWN3T · pith_short_16: DLFFLL6UWN3TMHYK · pith_short_8: DLFFLL6U

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/DLFFLL6UWN3TMHYKZJP3SEEP75 \
  | 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: 1aca55afd4b377361f0aca5fb9108fff5cf445b070568885c2fed52ea700cd0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5fe4c8147284abe13e5ac6fed846a8c14daf371f90641e5d64f569fc4cc7f8b7",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-07-09T03:23:10Z",
    "title_canon_sha256": "28282c1adc111b520cae39f9bd08392a80e4baee1b316d912c1f2a39294af94d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.04532",
    "kind": "arxiv",
    "version": 1
  }
}