Pith Number

pith:4WF547RC

pith:2023:4WF547RC6W5DP3CLOGCQCZMR4P

not attested not anchored not stored refs pending

Topological Parallax: A Geometric Specification for Deep Perception Models

Abraham D. Smith, Gabrielle Angeloro, Michael J. Catanzaro, Nirav Patel, Paul Bendich

arxiv:2306.11835 v2 · 2023-06-20 · cs.LG · math.AT · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WF547RC6W5DP3CLOGCQCZMR4P}

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	2026-07-05T07:05:44.840846Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e58bde7e22f5ba37ec4b7185016591e3d15e5ae2b8e1549b4a2ce340a21e6a23

Aliases

arxiv: 2306.11835 · arxiv_version: 2306.11835v2 · doi: 10.48550/arxiv.2306.11835 · pith_short_12: 4WF547RC6W5D · pith_short_16: 4WF547RC6W5DP3CL · pith_short_8: 4WF547RC

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/4WF547RC6W5DP3CLOGCQCZMR4P \
  | 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: e58bde7e22f5ba37ec4b7185016591e3d15e5ae2b8e1549b4a2ce340a21e6a23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3218bf6896d45c66bc8534e43f4c8e34d2606136f546d85ec020ffbb8031ace8",
    "cross_cats_sorted": [
      "math.AT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-20T18:45:24Z",
    "title_canon_sha256": "c6f1f3bdad932294686d0c42822a2bbdddfa08ffd36f9150bc0921e0a38f0f65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.11835",
    "kind": "arxiv",
    "version": 2
  }
}