Pith Number

pith:YO6YCEFQ

pith:2016:YO6YCEFQ4EM6LOM53BOFY63C3B

not attested not anchored not stored refs pending

Is Leibnizian calculus embeddable in first order logic?

David Sherry, Karin U. Katz, Mikhail G. Katz, Piotr Blaszczyk, Taras Kudryk, Thomas Mormann, Vladimir Kanovei

arxiv:1605.03501 v1 · 2016-05-11 · math.LO · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YO6YCEFQ4EM6LOM53BOFY63C3B}

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	2026-05-18T01:15:05.264768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3bd8110b0e119e5b99dd85c5c7b62d87c80eb750e1d41e337c8b262e57cd348

Aliases

arxiv: 1605.03501 · arxiv_version: 1605.03501v1 · doi: 10.48550/arxiv.1605.03501 · pith_short_12: YO6YCEFQ4EM6 · pith_short_16: YO6YCEFQ4EM6LOM5 · pith_short_8: YO6YCEFQ

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/YO6YCEFQ4EM6LOM53BOFY63C3B \
  | 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: c3bd8110b0e119e5b99dd85c5c7b62d87c80eb750e1d41e337c8b262e57cd348

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bcb5bd2ca76e3289497101fbf9d3e344d64cc5cd47c3bb1c07fd01152a7a2b66",
    "cross_cats_sorted": [
      "math.HO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.LO",
    "submitted_at": "2016-05-11T16:27:00Z",
    "title_canon_sha256": "ab31478df62d216ce24014448801eaf1982b4898e7b8acdf097adfa6cee377cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03501",
    "kind": "arxiv",
    "version": 1
  }
}