Pith Number

pith:FMJDSUGS

pith:2013:FMJDSUGS2PG2HXGFAMCLXHBEYU

not attested not anchored not stored refs pending

Applications of Clifford's Geometric Algebra

Eckhard Hitzer, Tohru Nitta, Yasuaki Kuroe

arxiv:1305.5663 v1 · 2013-05-24 · math.RA · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FMJDSUGS2PG2HXGFAMCLXHBEYU}

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	2026-05-18T03:25:03.568406Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b123950d2d3cda3dcc50304bb9c24c522c7fc59155fc2ff7dd042543a662d84

Aliases

arxiv: 1305.5663 · arxiv_version: 1305.5663v1 · doi: 10.48550/arxiv.1305.5663 · pith_short_12: FMJDSUGS2PG2 · pith_short_16: FMJDSUGS2PG2HXGF · pith_short_8: FMJDSUGS

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/FMJDSUGS2PG2HXGFAMCLXHBEYU \
  | 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: 2b123950d2d3cda3dcc50304bb9c24c522c7fc59155fc2ff7dd042543a662d84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68ee7b55d7871771e806db46433bdbaa59779579c1cdaa72c3db0bf3b7d68189",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2013-05-24T09:22:27Z",
    "title_canon_sha256": "fdbc8d1b12e1aa54f0d6bdd8e160fed507abe6b27360fe5e8e2a05a02017a1d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5663",
    "kind": "arxiv",
    "version": 1
  }
}