Pith Number

pith:L7Y2ODRD

pith:2004:L7Y2ODRDNYAGMO4AC2Y37UXBR7

not attested not anchored not stored refs pending

The Construction of Spinors in Geometric Algebra

Arthur Kosowsky, Matthew R. Francis

arxiv:math-ph/0403040 v2 · 2004-03-20 · 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{L7Y2ODRDNYAGMO4AC2Y37UXBR7}

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.

Cited by

1 paper in Pith

Real spinors and real Dirac equation

Receipt and verification

First computed	2026-07-04T16:49:10.104677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5ff1a70e236e00663b8016b1bfd2e18fcda017374e6b92ccd0177290f38ac6ed

Aliases

arxiv: math-ph/0403040 · arxiv_version: math-ph/0403040v2 · doi: 10.48550/arxiv.math-ph/0403040 · pith_short_12: L7Y2ODRDNYAG · pith_short_16: L7Y2ODRDNYAGMO4A · pith_short_8: L7Y2ODRD

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/L7Y2ODRDNYAGMO4AC2Y37UXBR7 \
  | 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: 5ff1a70e236e00663b8016b1bfd2e18fcda017374e6b92ccd0177290f38ac6ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0bd0e58dcc7c966947e3b1fd4c9a876f2d1f18fed603c61ee4e32c8bd75e8ea",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2004-03-20T18:25:27Z",
    "title_canon_sha256": "ccd49b7e5040bab9eb73b8f476603b94e54df7c550fecc05e49e701bf3d8f65d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0403040",
    "kind": "arxiv",
    "version": 2
  }
}