Pith Number

pith:D3QT76ZB

pith:2014:D3QT76ZBFXBSKC5PQCMY66KAR7

not attested not anchored not stored refs pending

Minimality properties of set-valued processes and their pullback attractors

Michele Coti Zelati, Piotr Kalita

arxiv:1407.6135 v2 · 2014-07-23 · math.AP · 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{D3QT76ZBFXBSKC5PQCMY66KAR7}

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	2026-05-18T02:45:22.898020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1ee13ffb212dc3250baf80998f79408fd7d9bd63b8da4a246b09bf42032c4651

Aliases

arxiv: 1407.6135 · arxiv_version: 1407.6135v2 · doi: 10.48550/arxiv.1407.6135 · pith_short_12: D3QT76ZBFXBS · pith_short_16: D3QT76ZBFXBSKC5P · pith_short_8: D3QT76ZB

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/D3QT76ZBFXBSKC5PQCMY66KAR7 \
  | 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: 1ee13ffb212dc3250baf80998f79408fd7d9bd63b8da4a246b09bf42032c4651

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "693378647c421f62fc2f4c585c0e3db28cdc7c35e87006d1486af4acdfba425d",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-07-23T08:44:19Z",
    "title_canon_sha256": "bd7e7d3b93d329b1047bdbf84edbd009c2d756409d1a8d1570ffe5f77642de2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.6135",
    "kind": "arxiv",
    "version": 2
  }
}