Pith Number

pith:HOQJBI2H

pith:2014:HOQJBI2H4BX76RFZPS5J2WJIGO

not attested not anchored not stored refs pending

Identifying and attacking the saddle point problem in high-dimensional non-convex optimization

Caglar Gulcehre, Kyunghyun Cho, Razvan Pascanu, Surya Ganguli, Yann Dauphin, Yoshua Bengio

arxiv:1406.2572 v1 · 2014-06-10 · cs.LG · math.OC · 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{HOQJBI2H4BX76RFZPS5J2WJIGO}

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

2 papers in Pith

Low Rank Based Subspace Inference for the Laplace Approximation of Bayesian Neural Networks

Dimension-Free Saddle-Point Escape in Muon

Receipt and verification

First computed	2026-05-18T02:50:01.400092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ba090a347e06fff44b97cba9d592833b2f7a403ccdaa4ec625c7e1b73dcbacb

Aliases

arxiv: 1406.2572 · arxiv_version: 1406.2572v1 · doi: 10.48550/arxiv.1406.2572 · pith_short_12: HOQJBI2H4BX7 · pith_short_16: HOQJBI2H4BX76RFZ · pith_short_8: HOQJBI2H

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/HOQJBI2H4BX76RFZPS5J2WJIGO \
  | 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: 3ba090a347e06fff44b97cba9d592833b2f7a403ccdaa4ec625c7e1b73dcbacb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6553882606fa129a0985d43c18e8d174e494398865945dedc5c86feab611d96b",
    "cross_cats_sorted": [
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-06-10T14:52:14Z",
    "title_canon_sha256": "086e7fec60472e3746f4e4b2db34bce8698e54f9c02ab5ae2595a7ddc01246b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2572",
    "kind": "arxiv",
    "version": 1
  }
}