Pith Number

pith:2NWGQP34

pith:2016:2NWGQP34CMJLGJJP5YBVFKZ65K

not attested not anchored not stored refs pending

Regularized Nonlinear Acceleration

Alexandre d'Aspremont, Damien Scieur, Francis Bach

arxiv:1606.04133 v3 · 2016-06-13 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2NWGQP34CMJLGJJP5YBVFKZ65K}

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	2026-05-17T23:48:41.085900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d36c683f7c1312b3252fee0352ab3eea8effd65c502f4d28eff93a5f22ee96ff

Aliases

arxiv: 1606.04133 · arxiv_version: 1606.04133v3 · doi: 10.48550/arxiv.1606.04133 · pith_short_12: 2NWGQP34CMJL · pith_short_16: 2NWGQP34CMJLGJJP · pith_short_8: 2NWGQP34

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/2NWGQP34CMJLGJJP5YBVFKZ65K \
  | 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: d36c683f7c1312b3252fee0352ab3eea8effd65c502f4d28eff93a5f22ee96ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8589a28e7cca44fe6be64aeef2c4d2767b29aebf52612cb8d3b49814b20685a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2016-06-13T20:53:43Z",
    "title_canon_sha256": "57e4f0bba1a1ca96c53000859bf021c5d13ad386526ef4f2b26ae71e87bd684a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04133",
    "kind": "arxiv",
    "version": 3
  }
}