Pith Number

pith:54MK23LS

pith:2026:54MK23LS3D4TGWBEGWFU3LU6ZL

not attested not anchored not stored refs pending

A small Banach space $C(K)$ without nice renormings

Damian Sobota, Lyubomyr Zdomskyy, Todor Manev

arxiv:2606.13294 v1 · 2026-06-11 · math.FA · math.GN · math.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{54MK23LS3D4TGWBEGWFU3LU6ZL}

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	2026-06-12T01:09:51.081376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef18ad6d72d8f9335824358b4dae9ecac12e3b8e15f0bceea7405c81a5b24c50

Aliases

arxiv: 2606.13294 · arxiv_version: 2606.13294v1 · doi: 10.48550/arxiv.2606.13294 · pith_short_12: 54MK23LS3D4T · pith_short_16: 54MK23LS3D4TGWBE · pith_short_8: 54MK23LS

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/54MK23LS3D4TGWBEGWFU3LU6ZL \
  | 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: ef18ad6d72d8f9335824358b4dae9ecac12e3b8e15f0bceea7405c81a5b24c50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e6f038dadb779b93987d719b886ba5182dd3198978de86ade9ef6dc0af980e5",
    "cross_cats_sorted": [
      "math.GN",
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2026-06-11T12:48:25Z",
    "title_canon_sha256": "fbfe4e78404bd92fb021f51c057337d0269b90080bef0a58717cb22c73cb2cc6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.13294",
    "kind": "arxiv",
    "version": 1
  }
}