Pith Number

pith:IC2AD5VN

pith:2013:IC2AD5VNK2VQBVNOU4GROMKIVZ

not attested not anchored not stored refs pending

Equicontinuous foliated spaces

Alberto Candel, Jes\'us A. \'Alvarez L\'opez

arxiv:1311.3490 v1 · 2013-11-14 · math.GT · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IC2AD5VNK2VQBVNOU4GROMKIVZ}

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	2026-05-18T03:07:11.340460Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40b401f6ad56ab00d5aea70d173148ae45e2703e505543b8a2c6ec0373d2e2a4

Aliases

arxiv: 1311.3490 · arxiv_version: 1311.3490v1 · doi: 10.48550/arxiv.1311.3490 · pith_short_12: IC2AD5VNK2VQ · pith_short_16: IC2AD5VNK2VQBVNO · pith_short_8: IC2AD5VN

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/IC2AD5VNK2VQBVNOU4GROMKIVZ \
  | 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: 40b401f6ad56ab00d5aea70d173148ae45e2703e505543b8a2c6ec0373d2e2a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0579ccff6d42467e32116098cc2b44c1dd5aaa6eb2be76334e7116a5e75126b",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2013-11-14T12:56:36Z",
    "title_canon_sha256": "d322d1e8c09ee6b11c875ae7cb17fbbf04d933eae6c70f4f7565a2a4ef3a9111"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.3490",
    "kind": "arxiv",
    "version": 1
  }
}