Pith Number

pith:6XGLPSSR

pith:2025:6XGLPSSR5M54B2DC7D5Q3RQ4JL

not attested not anchored not stored refs pending

$K$-theory of ghostly ideals for $\ell^p$-coarsely embeddable spaces

Kang Li, Liang Guo, Qin Wang

arxiv:2511.22438 v3 · 2025-11-27 · math.KT · math.FA · 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{6XGLPSSR5M54B2DC7D5Q3RQ4JL}

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	2026-06-08T01:05:04.788672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f5ccb7ca51eb3bc0e862f8fb0dc61c4acc2cfc5dd989f61ca6d19fa380410b49

Aliases

arxiv: 2511.22438 · arxiv_version: 2511.22438v3 · doi: 10.48550/arxiv.2511.22438 · pith_short_12: 6XGLPSSR5M54 · pith_short_16: 6XGLPSSR5M54B2DC · pith_short_8: 6XGLPSSR

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/6XGLPSSR5M54B2DC7D5Q3RQ4JL \
  | 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: f5ccb7ca51eb3bc0e862f8fb0dc61c4acc2cfc5dd989f61ca6d19fa380410b49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4aeada6cc3e809fe39fc0ff20c8ae833018aeaffa03ab777498382a040beed7e",
    "cross_cats_sorted": [
      "math.FA",
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2025-11-27T13:20:55Z",
    "title_canon_sha256": "809f66170eb142b07cb9e28aa889062ccd8ccbebc5d7bb7dd63bad599aad0365"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2511.22438",
    "kind": "arxiv",
    "version": 3
  }
}