Pith Number

pith:7Z4L2MC4

pith:1998:7Z4L2MC46OSUMSW7EQDEPYVLHM

not attested not anchored not stored refs pending

Electron structure, Zitterbewegung, and the new non-linear Dirac-like equation

Erasmo Recami, M. Pavsic, W.A. Rodrigues Jr

arxiv:quant-ph/9803036 v1 · 1998-03-14 · quant-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{7Z4L2MC46OSUMSW7EQDEPYVLHM}

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	2026-05-18T01:37:52.922780Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe78bd305cf3a5464adf240647e2ab3b10753425dd80dceb9a6d2cb53301a055

Aliases

arxiv: quant-ph/9803036 · arxiv_version: quant-ph/9803036v1 · doi: 10.48550/arxiv.quant-ph/9803036 · pith_short_12: 7Z4L2MC46OSU · pith_short_16: 7Z4L2MC46OSUMSW7 · pith_short_8: 7Z4L2MC4

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/7Z4L2MC46OSUMSW7EQDEPYVLHM \
  | 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: fe78bd305cf3a5464adf240647e2ab3b10753425dd80dceb9a6d2cb53301a055

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f17d6276d96b2ef84199e15ce61a89d482a6584cb49ec77be0c13802119278b4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1998-03-14T17:05:30Z",
    "title_canon_sha256": "28a19cf85cc14f557b7a8c5e38ab53d57c1f692d54408aa4db1682c6a3af1037"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9803036",
    "kind": "arxiv",
    "version": 1
  }
}