Pith Number

pith:SYZ3ZPEJ

pith:2010:SYZ3ZPEJEK3S5VBGZMREZB7N5B

not attested not anchored not stored refs pending

The Minkowskian planar 4R mechanism

Brian Moore, Gabor Heged\"us

arxiv:1010.5668 v1 · 2010-10-27 · math.MG · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYZ3ZPEJEK3S5VBGZMREZB7N5B}

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	2026-05-18T04:38:16.193672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9633bcbc8922b72ed426cb224c87ede84974ba5066b7f90b66edbb1b2cb3a1b1

Aliases

arxiv: 1010.5668 · arxiv_version: 1010.5668v1 · doi: 10.48550/arxiv.1010.5668 · pith_short_12: SYZ3ZPEJEK3S · pith_short_16: SYZ3ZPEJEK3S5VBG · pith_short_8: SYZ3ZPEJ

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/SYZ3ZPEJEK3S5VBGZMREZB7N5B \
  | 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: 9633bcbc8922b72ed426cb224c87ede84974ba5066b7f90b66edbb1b2cb3a1b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ac2749fcd22c069d9c5a9f2d9248cafb44cb78e82d8df4cce4572ea4eb19dcd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.MG",
    "submitted_at": "2010-10-27T12:17:41Z",
    "title_canon_sha256": "d3be4d08c9cb9fa97a2fa179b4d05b0fedd3092fbc61a193d85ca89475c8c7d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.5668",
    "kind": "arxiv",
    "version": 1
  }
}