Pith Number

pith:UZSACK3U

pith:2018:UZSACK3UQJD7VDQCDPCDPHPWDB

not attested not anchored not stored refs pending

Constructing isostatic frameworks for the $\ell^\infty$ plane

D. Kitson, K. Clinch

arxiv:1807.01050 v1 · 2018-07-03 · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UZSACK3UQJD7VDQCDPCDPHPWDB}

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	2026-05-18T00:11:45.534268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a664012b748247fa8e021bc4379df618791605ac7fbd9ede7bd6628fe209056a

Aliases

arxiv: 1807.01050 · arxiv_version: 1807.01050v1 · doi: 10.48550/arxiv.1807.01050 · pith_short_12: UZSACK3UQJD7 · pith_short_16: UZSACK3UQJD7VDQC · pith_short_8: UZSACK3U

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/UZSACK3UQJD7VDQCDPCDPHPWDB \
  | 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: a664012b748247fa8e021bc4379df618791605ac7fbd9ede7bd6628fe209056a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "310cb9bddf8e821971294573437e10e04c7108b0e495865d4cb28e06de2077fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2018-07-03T09:46:00Z",
    "title_canon_sha256": "430089927098ab78bd50fef03ee69cdd346e9e8aef348994eaae786fbc71c8ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01050",
    "kind": "arxiv",
    "version": 1
  }
}