Pith Number

pith:I7YBVGOH

pith:2024:I7YBVGOHUGS7V4Y4UDPI34BKJD

not attested not anchored not stored refs pending

Improved Turbo Message Passing for Compressive Robust Principal Component Analysis: Algorithm Design and Asymptotic Analysis

Junjie Ma, Xiaojun Yuan, Zhuohang He

arxiv:2412.03106 v1 · 2024-12-04 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7YBVGOHUGS7V4Y4UDPI34BKJD}

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	2026-07-05T09:44:25.066049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47f01a99c7a1a5faf31ca0de8df02a48e0c5bb6f2b6f6ea321b1f68c208b784d

Aliases

arxiv: 2412.03106 · arxiv_version: 2412.03106v1 · doi: 10.48550/arxiv.2412.03106 · pith_short_12: I7YBVGOHUGS7 · pith_short_16: I7YBVGOHUGS7V4Y4 · pith_short_8: I7YBVGOH

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/I7YBVGOHUGS7V4Y4UDPI34BKJD \
  | 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: 47f01a99c7a1a5faf31ca0de8df02a48e0c5bb6f2b6f6ea321b1f68c208b784d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b70e56e2a6d917d175db8742022da6700b8c611d1229f3c401bb26cac1816120",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-12-04T08:12:35Z",
    "title_canon_sha256": "9ee3dcb02dac951bc184f99a591b61cb78073867c8f8df3ea4a6e8077505ed77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.03106",
    "kind": "arxiv",
    "version": 1
  }
}