Pith Number

pith:LIJABILQ

pith:2008:LIJABILQ4DHHZM7TY6MFYCV72Y

not attested not anchored not stored refs pending

Gaussian Belief Propagation for Solving Systems of Linear Equations: Theory and Application

Danny Bickson, Danny Dolev, Jack K. Wolf, Ori Shental, Paul H. Siegel

arxiv:0810.1119 v1 · 2008-10-07 · 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{LIJABILQ4DHHZM7TY6MFYCV72Y}

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

1 paper in Pith

Integrated Communication and Computing in Time-Varying mmWave Channels

Receipt and verification

First computed	2026-07-04T15:14:55.446169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a1200a170e0ce7cb3f3c7985c0abfd62c8ca1e6657dffc3e8e52ef3458af6c9

Aliases

arxiv: 0810.1119 · arxiv_version: 0810.1119v1 · doi: 10.48550/arxiv.0810.1119 · pith_short_12: LIJABILQ4DHH · pith_short_16: LIJABILQ4DHHZM7T · pith_short_8: LIJABILQ

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/LIJABILQ4DHHZM7TY6MFYCV72Y \
  | 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: 5a1200a170e0ce7cb3f3c7985c0abfd62c8ca1e6657dffc3e8e52ef3458af6c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cf4aaa4b1aaa35bd2fdf85b332fd872908cdc832804f5368dfd4a65063fc3b7",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2008-10-07T08:06:42Z",
    "title_canon_sha256": "60a2fa230f5e3c1ad3de88a61462b569522eff00346e3b8490fd4e29354f5bc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.1119",
    "kind": "arxiv",
    "version": 1
  }
}