Pith Number

pith:G4DBKTUS

pith:2024:G4DBKTUS2YBKK6KJ36CFKRFSHC

not attested not anchored not stored refs pending

Identification Codes via Prime Numbers

Emad Zinoghli, Mohammad Javad Salariseddigh

arxiv:2408.12455 v1 · 2024-08-22 · 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{G4DBKTUS2YBKK6KJ36CFKRFSHC}

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

3 papers in Pith

Identification for ISI Gaussian Channels

Identification for Inverse Gaussian Channels

Identification for Colored Gaussian Channels

Receipt and verification

First computed	2026-07-05T08:58:10.230146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3706154e92d602a57949df845544b23886e6e17ca0c61d4684736ec840d91485

Aliases

arxiv: 2408.12455 · arxiv_version: 2408.12455v1 · doi: 10.48550/arxiv.2408.12455 · pith_short_12: G4DBKTUS2YBK · pith_short_16: G4DBKTUS2YBKK6KJ · pith_short_8: G4DBKTUS

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/G4DBKTUS2YBKK6KJ36CFKRFSHC \
  | 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: 3706154e92d602a57949df845544b23886e6e17ca0c61d4684736ec840d91485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "135746673f00a136ea0ecab4e8cbcf68abad55ca3c8992ab2be303e3ca84f78a",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2024-08-22T14:53:00Z",
    "title_canon_sha256": "b8e4f1fbd955c9e4bc30ff5926ab631a567b48bfbb53fd64d2ae9b7f48fd4cf8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.12455",
    "kind": "arxiv",
    "version": 1
  }
}