Pith Number

pith:HVQMTL7L

pith:2017:HVQMTL7LW6ETI4COAZVKK5JLL6

not attested not anchored not stored refs pending

Performance Analysis of Approximate Message Passing for Distributed Compressed Sensing

Alessandro Perelli, Gabor Hannak, Gerald Matz, Mike E. Davies, Norbert Goertz

arxiv:1712.04893 v2 · 2017-12-13 · cs.IT · cs.DC · 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{HVQMTL7LW6ETI4COAZVKK5JLL6}

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	2026-05-17T23:55:15.214951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3d60c9afebb78934704e066aa5752b5f8f138f85417a5fbd99c7a66f236e7bde

Aliases

arxiv: 1712.04893 · arxiv_version: 1712.04893v2 · doi: 10.48550/arxiv.1712.04893 · pith_short_12: HVQMTL7LW6ET · pith_short_16: HVQMTL7LW6ETI4CO · pith_short_8: HVQMTL7L

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/HVQMTL7LW6ETI4COAZVKK5JLL6 \
  | 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: 3d60c9afebb78934704e066aa5752b5f8f138f85417a5fbd99c7a66f236e7bde

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed6f034e7934af07527c14692ca6f5bc5bdb28d133fb9689baf940349437d4e2",
    "cross_cats_sorted": [
      "cs.DC",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-12-13T18:01:05Z",
    "title_canon_sha256": "298040b0ad3ac757e37303504db91d546cbf579347da4a45c924283de1df3930"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.04893",
    "kind": "arxiv",
    "version": 2
  }
}