Pith Number

pith:5QL4XY3R

pith:2016:5QL4XY3RD5L4CMLGD3KJZ7YIKB

not attested not anchored not stored refs pending

A Class of Non-Linearly Solvable Networks

Joseph Connelly, Kenneth Zeger

arxiv:1601.03803 v1 · 2016-01-15 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QL4XY3RD5L4CMLGD3KJZ7YIKB}

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	2026-05-18T00:24:54.534070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec17cbe3711f57c131661ed49cff08505aee9fd8860c13616757a9a1f8713e2e

Aliases

arxiv: 1601.03803 · arxiv_version: 1601.03803v1 · doi: 10.48550/arxiv.1601.03803 · pith_short_12: 5QL4XY3RD5L4 · pith_short_16: 5QL4XY3RD5L4CMLG · pith_short_8: 5QL4XY3R

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/5QL4XY3RD5L4CMLGD3KJZ7YIKB \
  | 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: ec17cbe3711f57c131661ed49cff08505aee9fd8860c13616757a9a1f8713e2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae75f5e0bbd4779f19ec8e28e1c96b755a643a05f7ff6a025d3cca163266c6d",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-01-15T03:23:14Z",
    "title_canon_sha256": "dee6b7ffb3764daa95e882e7e5bfd7836aba140bb140deb35d52871f5fb6a392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.03803",
    "kind": "arxiv",
    "version": 1
  }
}