Pith Number

pith:CPCWT5XK

pith:2023:CPCWT5XK3BN7YX7POGVH2TAXM7

not attested not anchored not stored refs pending

Algebraic and Geometric Models for Space Networking

Alan Hylton, Brian Heller, Jacob Cleveland, Justin Curry, Robert Cardona, Robert Green, Robert Kassouf-Short, Tung Lam, William Bernardoni

arxiv:2304.01150 v2 · 2023-04-03 · math.AT · cs.LG · cs.NI · math.CT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPCWT5XK3BN7YX7POGVH2TAXM7}

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	2026-07-05T06:57:22.319106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c569f6ead85bfc5fef71aa7d4c1767f4078c7ad628609dca3b4ae09bb8c264

Aliases

arxiv: 2304.01150 · arxiv_version: 2304.01150v2 · doi: 10.48550/arxiv.2304.01150 · pith_short_12: CPCWT5XK3BN7 · pith_short_16: CPCWT5XK3BN7YX7P · pith_short_8: CPCWT5XK

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/CPCWT5XK3BN7YX7POGVH2TAXM7 \
  | 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: 13c569f6ead85bfc5fef71aa7d4c1767f4078c7ad628609dca3b4ae09bb8c264

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de214fc37018ee66825f2d870e5de59555ee443d767971b67fa0af57474abfbd",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NI",
      "math.CT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2023-04-03T17:14:19Z",
    "title_canon_sha256": "50bb741317320520edb9e83ef1b0d565af0fd894570773dd8fde4f1d60c2bbcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.01150",
    "kind": "arxiv",
    "version": 2
  }
}