Pith Number

pith:WWU375YR

pith:2018:WWU375YRQY3UMX2EM2FFMEF764

not attested not anchored not stored refs pending

Clifford Algebras, Multipartite Systems and Gauge Theory Gravity

E. Pinto, M. A. S. Trindade, S. Floquet

arxiv:1807.09587 v2 · 2018-07-10 · physics.gen-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WWU375YRQY3UMX2EM2FFMEF764}

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	2026-05-18T00:00:34.987333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5a9bff7118637465f44668a5610bff703131d12b6e18bf7c444f75fd5f87d33

Aliases

arxiv: 1807.09587 · arxiv_version: 1807.09587v2 · doi: 10.48550/arxiv.1807.09587 · pith_short_12: WWU375YRQY3U · pith_short_16: WWU375YRQY3UMX2E · pith_short_8: WWU375YR

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/WWU375YRQY3UMX2EM2FFMEF764 \
  | 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: b5a9bff7118637465f44668a5610bff703131d12b6e18bf7c444f75fd5f87d33

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ea4c3f08c7a1eb5c4bcd27040236b0fb432c67f1d938d54e087ca8c3d80ed4a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-07-10T23:20:52Z",
    "title_canon_sha256": "1fd35b2a8eba6ebace040e5e417aef7316d6e7ac89f44b640906a9edca7acbe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09587",
    "kind": "arxiv",
    "version": 2
  }
}