Pith Number

pith:QMWMK2LS

pith:2013:QMWMK2LS4MW5EWLW75YBASH6TA

not attested not anchored not stored refs pending

Octonionic formulation of the fully symmetric Maxwell's equations in 3+1 dimensions

J. C. A. Barata, K. Pushpa

arxiv:1310.3807 v1 · 2013-10-14 · 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{QMWMK2LS4MW5EWLW75YBASH6TA}

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	2026-05-18T02:25:32.825302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

832cc56972e32dd25976ff701048fe9832d6a59948fc6e653cab2e358d0c5919

Aliases

arxiv: 1310.3807 · arxiv_version: 1310.3807v1 · doi: 10.48550/arxiv.1310.3807 · pith_short_12: QMWMK2LS4MW5 · pith_short_16: QMWMK2LS4MW5EWLW · pith_short_8: QMWMK2LS

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/QMWMK2LS4MW5EWLW75YBASH6TA \
  | 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: 832cc56972e32dd25976ff701048fe9832d6a59948fc6e653cab2e358d0c5919

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b84818baab670ab6d84d1b58b95084b2d1c6c51200d03c0baa9ca64ebf3a159",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2013-10-14T19:49:09Z",
    "title_canon_sha256": "a7162ece4e9c3590e2c0f11e8aafefd74ffd7231848f3ee6e4569b0b75ef494d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3807",
    "kind": "arxiv",
    "version": 1
  }
}