Pith Number

pith:5YF57G6B

pith:2019:5YF57G6BIUAIMSQRVXA2JPFUCZ

not attested not anchored not stored refs pending

Symmetry Properties of Nested Canalyzing Functions

Daniel J. Rosenkrantz, Madhav V. Marathe, Richard E. Stearns, S. S. Ravi

arxiv:1906.03752 v3 · 2019-06-10 · cs.DM · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YF57G6BIUAIMSQRVXA2JPFUCZ}

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	2026-07-05T06:23:27.278868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee0bdf9bc14500864a11adc1a4bcb4165217a184c6f5e082d16f44f09fe204e0

Aliases

arxiv: 1906.03752 · arxiv_version: 1906.03752v3 · doi: 10.48550/arxiv.1906.03752 · pith_short_12: 5YF57G6BIUAI · pith_short_16: 5YF57G6BIUAIMSQR · pith_short_8: 5YF57G6B

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/5YF57G6BIUAIMSQRVXA2JPFUCZ \
  | 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: ee0bdf9bc14500864a11adc1a4bcb4165217a184c6f5e082d16f44f09fe204e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042425b71aca979f7c02ba1aac2d468abff9f65e01a8374a392bc933b06e77c6",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DM",
    "submitted_at": "2019-06-10T01:04:42Z",
    "title_canon_sha256": "194601c06594848060361cf29c80529726ab02f1f2959c3f80d25729e5eb7313"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.03752",
    "kind": "arxiv",
    "version": 3
  }
}