Pith Number

pith:YZPH454T

pith:2026:YZPH454T4O6IHQSM2CMTEBAKAJ

not attested not anchored not stored refs pending

Dichotomies Faster or Slower than exponential are Irrelevant for Skew-Product Flows

Iacopo P. Longo, Martin Rasmussen, N\'estor Jara

arxiv:2605.23173 v1 · 2026-05-22 · 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{YZPH454T4O6IHQSM2CMTEBAKAJ}

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	2026-05-25T02:01:41.456837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c65e7e7793e3bc83c24cd09932040a027fb891e3d32201d97c57e667be7b63d4

Aliases

arxiv: 2605.23173 · arxiv_version: 2605.23173v1 · doi: 10.48550/arxiv.2605.23173 · pith_short_12: YZPH454T4O6I · pith_short_16: YZPH454T4O6IHQSM · pith_short_8: YZPH454T

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/YZPH454T4O6IHQSM2CMTEBAKAJ \
  | 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: c65e7e7793e3bc83c24cd09932040a027fb891e3d32201d97c57e667be7b63d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61617bb26c7a61725dfcb7b9ffc1e70497eb53dc90034bf9f38e94dff854c17c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2026-05-22T02:45:55Z",
    "title_canon_sha256": "9b156452d31930e67a83e2ddfbe3e5f22966a6e2c511f71e40d3d8c07f4a6b8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23173",
    "kind": "arxiv",
    "version": 1
  }
}