Pith Number

pith:WER42M7V

pith:2013:WER42M7VLUAQL6BFGCZNIFX5AA

not attested not anchored not stored refs pending

Global Solution of the Electromagnetic Field-Particle System of Equations

Marco Falconi

arxiv:1311.1675 v3 · 2013-11-07 · math.AP · 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{WER42M7VLUAQL6BFGCZNIFX5AA}

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	2026-05-18T02:33:07.784971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b123cd33f55d0105f82530b2d416fd0009bac861d544b8966ffaabb6d84a9ce1

Aliases

arxiv: 1311.1675 · arxiv_version: 1311.1675v3 · doi: 10.48550/arxiv.1311.1675 · pith_short_12: WER42M7VLUAQ · pith_short_16: WER42M7VLUAQL6BF · pith_short_8: WER42M7V

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/WER42M7VLUAQL6BFGCZNIFX5AA \
  | 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: b123cd33f55d0105f82530b2d416fd0009bac861d544b8966ffaabb6d84a9ce1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3d6a21c45fbb4433906f71e9f88649e0639443c5b3db7f7a355b1b67f184ebd",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-11-07T13:33:53Z",
    "title_canon_sha256": "f26ccd67d4fc88f24e2ecf61aac3bc23da61ddcfe322f7934d1edc86a348c970"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1675",
    "kind": "arxiv",
    "version": 3
  }
}