Pith Number

pith:GKKXJKIM

pith:2013:GKKXJKIMDRF6KOJ57KZ2G5YDE6

not attested not anchored not stored refs pending

A model structure on the category of diffeological spaces

Kazuhisa Shimakawa, Tadayuki Haraguchi

arxiv:1311.5668 v7 · 2013-11-22 · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GKKXJKIMDRF6KOJ57KZ2G5YDE6}

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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

1 paper in Pith

Ontology Neural Network and ORTSF: A Framework for Topological Reasoning and Delay-Robust Control

Receipt and verification

First computed	2026-05-18T00:03:50.726297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

329574a90c1c4be5393dfab3a3770327b1a78e4d05a77260cf413575fe4645ca

Aliases

arxiv: 1311.5668 · arxiv_version: 1311.5668v7 · doi: 10.48550/arxiv.1311.5668 · pith_short_12: GKKXJKIMDRF6 · pith_short_16: GKKXJKIMDRF6KOJ5 · pith_short_8: GKKXJKIM

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/GKKXJKIMDRF6KOJ57KZ2G5YDE6 \
  | 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: 329574a90c1c4be5393dfab3a3770327b1a78e4d05a77260cf413575fe4645ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50af05b8c04bbb16f7a03fce8ef3698eed728cdc61ec6e3b9104dd8be27b4e0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2013-11-22T07:57:08Z",
    "title_canon_sha256": "f5c4ce7e82e4363ade7321720c7220f400d791aa54f63c6baac1d56546a8aeb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5668",
    "kind": "arxiv",
    "version": 7
  }
}