Pith Number

pith:QT4V7D3C

pith:2024:QT4V7D3C25X2R2DJTSNB4SI6S6

not attested not anchored not stored refs pending

Note on the transformation from the Lorenz gauge to the Coulomb gauge

G. Vaman, V. Hnizdo

arxiv:2405.16530 v4 · 2024-05-26 · physics.class-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{QT4V7D3C25X2R2DJTSNB4SI6S6}

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.

Cited by

1 paper in Pith

Novel distributional Laplacians and a Coulomb-gauge problem

Receipt and verification

First computed	2026-07-05T10:44:37.575247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84f95f8f62d76fa8e8699c9a1e491e97a5885e2efc0eef3066f7332eda4f2d0a

Aliases

arxiv: 2405.16530 · arxiv_version: 2405.16530v4 · doi: 10.48550/arxiv.2405.16530 · pith_short_12: QT4V7D3C25X2 · pith_short_16: QT4V7D3C25X2R2DJ · pith_short_8: QT4V7D3C

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/QT4V7D3C25X2R2DJTSNB4SI6S6 \
  | 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: 84f95f8f62d76fa8e8699c9a1e491e97a5885e2efc0eef3066f7332eda4f2d0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3df6301772d265b0fd451c89509385972c02201bbd7695869940f92d868fa6f7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2024-05-26T11:30:47Z",
    "title_canon_sha256": "766714305adae1e802aa8b3d132735d8605d8afba74d198d3159cb783ad3df11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16530",
    "kind": "arxiv",
    "version": 4
  }
}