Pith Number

pith:F5DHHG6E

pith:2025:F5DHHG6EP75TIKP6PVLIK7LYCI

not attested not anchored not stored refs pending

Further Comments on Yablo's Construction

Karl Schlechta

arxiv:2504.10370 v8 · 2025-04-14 · math.CO · cs.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{F5DHHG6EP75TIKP6PVLIK7LYCI}

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	2026-06-02T03:04:32.201171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f46739bc47ffb3429fe7d56857d78121f76da338de88f427541f2294983783d

Aliases

arxiv: 2504.10370 · arxiv_version: 2504.10370v8 · doi: 10.48550/arxiv.2504.10370 · pith_short_12: F5DHHG6EP75T · pith_short_16: F5DHHG6EP75TIKP6 · pith_short_8: F5DHHG6E

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/F5DHHG6EP75TIKP6PVLIK7LYCI \
  | 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: 2f46739bc47ffb3429fe7d56857d78121f76da338de88f427541f2294983783d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b360b5645c5e9cc403df6cd296f4bf9a4d715ca014a84f0ca77433e4c521ca8",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-04-14T16:16:54Z",
    "title_canon_sha256": "d52242e14cd41656d62e9586975e3047ae3e9a1e8205e01704e5126d342c543e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.10370",
    "kind": "arxiv",
    "version": 8
  }
}