Pith Number

pith:SWVPWYMW

pith:2016:SWVPWYMWOQ4R3UGLGBTYP3NLQN

not attested not anchored not stored refs pending

On the Geometry of Message Passing Algorithms for Gaussian Reciprocal Processes

Francesca Paola Carli

arxiv:1603.09279 v2 · 2016-03-30 · stat.ML · 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{SWVPWYMWOQ4R3UGLGBTYP3NLQN}

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	2026-05-18T00:18:54.224438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

95aafb619674391dd0cb306787edab835761b0eea8654f372dc5e5665d3ba643

Aliases

arxiv: 1603.09279 · arxiv_version: 1603.09279v2 · doi: 10.48550/arxiv.1603.09279 · pith_short_12: SWVPWYMWOQ4R · pith_short_16: SWVPWYMWOQ4R3UGL · pith_short_8: SWVPWYMW

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/SWVPWYMWOQ4R3UGLGBTYP3NLQN \
  | 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: 95aafb619674391dd0cb306787edab835761b0eea8654f372dc5e5665d3ba643

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd113d6b6c3c4c682f1ee6195f9a0dc26b6e153e6e24313cd7ddeb0b41b3024b",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-03-30T17:15:02Z",
    "title_canon_sha256": "029b0c8395b88e7ff7f242e854b9d30f9d19f6d2d2581eee1211a6f2ef3e7281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09279",
    "kind": "arxiv",
    "version": 2
  }
}