Pith Number

pith:DKQNIDNU

pith:2019:DKQNIDNUWJWS23IWQJSI3VYJG6

not attested not anchored not stored refs pending

A unifying framework for continuity and complexity in higher types

Thomas Powell

arxiv:1906.10719 v4 · 2019-06-25 · cs.LO · cs.PL · 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{DKQNIDNUWJWS23IWQJSI3VYJG6}

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.

Cited by

1 paper in Pith

A Gentzen-style monadic translation of G\"odel's System T

Receipt and verification

First computed	2026-07-05T06:23:27.396225Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1aa0d40db4b26d2d6d1682648dd7093781b64a6c5507bfee5a7ca2b136a73767

Aliases

arxiv: 1906.10719 · arxiv_version: 1906.10719v4 · doi: 10.48550/arxiv.1906.10719 · pith_short_12: DKQNIDNUWJWS · pith_short_16: DKQNIDNUWJWS23IW · pith_short_8: DKQNIDNU

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/DKQNIDNUWJWS23IWQJSI3VYJG6 \
  | 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: 1aa0d40db4b26d2d6d1682648dd7093781b64a6c5507bfee5a7ca2b136a73767

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6373becec5e061386269b653f7bb441f0295e1a68b56ddbc4b552c8fef5a4b88",
    "cross_cats_sorted": [
      "cs.PL",
      "math.LO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2019-06-25T18:39:38Z",
    "title_canon_sha256": "9472e599dc00549490d06587357bdc5de43fb8f8e677a30187fd5169d5368843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.10719",
    "kind": "arxiv",
    "version": 4
  }
}