Pith Number

pith:JZARFI2G

pith:2000:JZARFI2G5XPM5QTN3U7CUPB6SV

not attested not anchored not stored refs pending

Dirac--Maxwell Solitons

Astronomy, C. Sean Bohun (Department of Mathematics, F. I. Cooperstock (Department of Physics, Statistics, University of Victoria)

arxiv:physics/0001038 v1 · 2000-01-18 · physics.class-ph · gr-qc · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JZARFI2G5XPM5QTN3U7CUPB6SV}

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	2026-05-18T04:35:15.248380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e4112a346eddecec26ddd3e2a3c3e9565d0e0ce3b2968ee86d5769f46b10127

Aliases

arxiv: physics/0001038 · arxiv_version: physics/0001038v1 · doi: 10.48550/arxiv.physics/0001038 · pith_short_12: JZARFI2G5XPM · pith_short_16: JZARFI2G5XPM5QTN · pith_short_8: JZARFI2G

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/JZARFI2G5XPM5QTN3U7CUPB6SV \
  | 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: 4e4112a346eddecec26ddd3e2a3c3e9565d0e0ce3b2968ee86d5769f46b10127

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87a678b7dfaa4b3184cda9cadcc173a311c9ea50d6691a0e3fc005bc7a9f1ea4",
    "cross_cats_sorted": [
      "gr-qc",
      "physics.gen-ph"
    ],
    "license": "",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2000-01-18T05:43:07Z",
    "title_canon_sha256": "73ad7be6cab477da2975376ae522ae25fbe1d07c1041be95a4de4195126fedf1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0001038",
    "kind": "arxiv",
    "version": 1
  }
}