Pith Number

pith:55KSKYID

pith:2025:55KSKYID3ONE6A6OAEHHWRPEHX

not attested not anchored not stored refs pending

A remark on Continuous K-theory and Fourier-Sato transform

Bingyu Zhang

arxiv:2506.02329 v2 · 2025-06-02 · math.AT · math.KT · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{55KSKYID3ONE6A6OAEHHWRPEHX}

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	2026-06-25T01:17:44.865165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef55256103db9a4f03ce010e7b45e43dfe1d8762e0aa96093a02cb659e0f05ad

Aliases

arxiv: 2506.02329 · arxiv_version: 2506.02329v2 · doi: 10.48550/arxiv.2506.02329 · pith_short_12: 55KSKYID3ONE · pith_short_16: 55KSKYID3ONE6A6O · pith_short_8: 55KSKYID

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/55KSKYID3ONE6A6OAEHHWRPEHX \
  | 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: ef55256103db9a4f03ce010e7b45e43dfe1d8762e0aa96093a02cb659e0f05ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59dea82433ed568f091e7649d1ba622e358cc0692865579a7d490262e5d31555",
    "cross_cats_sorted": [
      "math.KT",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AT",
    "submitted_at": "2025-06-02T23:51:31Z",
    "title_canon_sha256": "c5a4e07f7aabf9446aa11220f742da1506c4d2b7382d737428e4da5cfbb1399f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.02329",
    "kind": "arxiv",
    "version": 2
  }
}