Pith Number

pith:UWM6BAKD

pith:2026:UWM6BAKDJ52U32VUA7ZJN4LUN2

not attested not anchored not stored refs pending

AMICA-Python: Adaptive Mixture Independent Component Analysis with Anderson Acceleration

Christian O'Reilly, Scott Huberty

arxiv:2607.18568 v1 · 2026-07-20 · 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{UWM6BAKDJ52U32VUA7ZJN4LUN2}

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	2026-07-22T00:22:54.690854Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a599e081434f754deab407f296f1746e95440a6c3fb1e8ab6627c58645289d53

Aliases

arxiv: 2607.18568 · arxiv_version: 2607.18568v1 · doi: 10.48550/arxiv.2607.18568 · pith_short_12: UWM6BAKDJ52U · pith_short_16: UWM6BAKDJ52U32VU · pith_short_8: UWM6BAKD

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/UWM6BAKDJ52U32VUA7ZJN4LUN2 \
  | 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: a599e081434f754deab407f296f1746e95440a6c3fb1e8ab6627c58645289d53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "def9f87707e7651095d1c64e4a09b28cdc6a87dea59471793c574052b6181224",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-20T23:03:40Z",
    "title_canon_sha256": "085b8a5c90d8b7f0b3d32c7a2fd22e469e48fe78120dd4b0d6c58aa0636936cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.18568",
    "kind": "arxiv",
    "version": 1
  }
}