Pith Number

pith:56J632UT

pith:2017:56J632UTA3DWJRYPVB2WDBJG2Z

not attested not anchored not stored refs pending

Typically-Correct Derandomization for Small Time and Space

William M. Hoza

arxiv:1711.00565 v3 · 2017-11-01 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56J632UTA3DWJRYPVB2WDBJG2Z}

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	2026-05-17T23:46:04.434794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef93edea9306c764c70fa875618526d6781cbfc025cfb9e9fee3fd510df3e0fb

Aliases

arxiv: 1711.00565 · arxiv_version: 1711.00565v3 · doi: 10.48550/arxiv.1711.00565 · pith_short_12: 56J632UTA3DW · pith_short_16: 56J632UTA3DWJRYP · pith_short_8: 56J632UT

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/56J632UTA3DWJRYPVB2WDBJG2Z \
  | 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: ef93edea9306c764c70fa875618526d6781cbfc025cfb9e9fee3fd510df3e0fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d587071bcd7094b3f6082fab56d4f6184cbbc35d5f27630c82c3bf517e1841f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2017-11-01T23:36:39Z",
    "title_canon_sha256": "5c087a25cbc403265fe4cac733274c592f3bcf9f7d86e63bd0519c5a5383ab12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00565",
    "kind": "arxiv",
    "version": 3
  }
}