Pith Number

pith:IPUZLDRB

pith:2026:IPUZLDRBWLRZADOJOTZHMGI5EK

not attested not anchored not stored refs pending

Topologically free minimal actions without dynamical comparison

Akshara Prasad, Paolo Boldrini

arxiv:2607.01896 v1 · 2026-07-02 · math.DS · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPUZLDRBWLRZADOJOTZHMGI5EK}

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.

Cited by

1 paper in Pith

Dynamical comparison for local homeomorphisms

Receipt and verification

First computed	2026-07-03T01:17:32.782884Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43e9958e21b2e3900dc974f276191d2290eb256b67b290c10e4d22ed99abe4be

Aliases

arxiv: 2607.01896 · arxiv_version: 2607.01896v1 · doi: 10.48550/arxiv.2607.01896 · pith_short_12: IPUZLDRBWLRZ · pith_short_16: IPUZLDRBWLRZADOJ · pith_short_8: IPUZLDRB

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/IPUZLDRBWLRZADOJOTZHMGI5EK \
  | 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: 43e9958e21b2e3900dc974f276191d2290eb256b67b290c10e4d22ed99abe4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "459a6f5208f2ebe942904f0516ab67f40860a6385fc6be7f02148f533775d373",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2026-07-02T08:48:13Z",
    "title_canon_sha256": "991dd2d8253c30d506e356d3e7ff94dfd34dd83dbe684b809e8f9921c5c4497f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01896",
    "kind": "arxiv",
    "version": 1
  }
}