Pith Number

pith:IXQD7SZG

pith:2014:IXQD7SZG4WPBF3JC65D4BRZN4N

not attested not anchored not stored refs pending

Embedding topological fractals in universal spaces

Filip Strobin, Taras Banakh

arxiv:1407.7687 v1 · 2014-07-29 · math.GN · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXQD7SZG4WPBF3JC65D4BRZN4N}

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	2026-05-18T01:20:26.487780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45e03fcb26e59e12ed22f747c0c72de34d679827f437b12c7696776f9cca6df9

Aliases

arxiv: 1407.7687 · arxiv_version: 1407.7687v1 · doi: 10.48550/arxiv.1407.7687 · pith_short_12: IXQD7SZG4WPB · pith_short_16: IXQD7SZG4WPBF3JC · pith_short_8: IXQD7SZG

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/IXQD7SZG4WPBF3JC65D4BRZN4N \
  | 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: 45e03fcb26e59e12ed22f747c0c72de34d679827f437b12c7696776f9cca6df9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a92aa472fcf1b9c91b3b2e4989da236a180f69d0029a41478461ca3072c1fd9f",
    "cross_cats_sorted": [
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2014-07-29T10:33:33Z",
    "title_canon_sha256": "4b367750f01ca8a7f579a7b0b13b8505439f5b44a2c4872e0addcb823b5262dd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7687",
    "kind": "arxiv",
    "version": 1
  }
}