Pith Number

pith:YYFD3G6M

pith:2025:YYFD3G6MSO3RG7IIU7QBEG4LKV

not attested not anchored not stored refs pending

Scalable Spatial Stream Network (S3N) Models

Jessica P. Kunke, Julian D. Olden, Tyler H. McCormick

arxiv:2512.12398 v2 · 2025-12-13 · stat.ME · stat.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYFD3G6MSO3RG7IIU7QBEG4LKV}

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	2026-05-26T01:02:29.880213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60a3d9bcc93b7137d08a7e0121b8b556cbc09f034a05ae489eac359a4378e82

Aliases

arxiv: 2512.12398 · arxiv_version: 2512.12398v2 · doi: 10.48550/arxiv.2512.12398 · pith_short_12: YYFD3G6MSO3R · pith_short_16: YYFD3G6MSO3RG7II · pith_short_8: YYFD3G6M

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/YYFD3G6MSO3RG7IIU7QBEG4LKV \
  | 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: c60a3d9bcc93b7137d08a7e0121b8b556cbc09f034a05ae489eac359a4378e82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a16eafb52d27a65036b95171aece50a51774942022d0577076bcc8803b2847d4",
    "cross_cats_sorted": [
      "stat.CO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2025-12-13T17:09:22Z",
    "title_canon_sha256": "1535d82593859bc2825c6dd295ba5c243e34d469be21cd4645fa4cbc0d26b4e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.12398",
    "kind": "arxiv",
    "version": 2
  }
}