Pith Number

pith:M62GJPJB

pith:2014:M62GJPJBWEGWA24XZPMN4B5R4H

not attested not anchored not stored refs pending

Electromagnetic fields and potentials generated by massless charged particles

Francesco Azzurli, Kurt Lechner

arxiv:1401.5721 v1 · 2014-01-22 · hep-th · 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{M62GJPJBWEGWA24XZPMN4B5R4H}

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

Do null defects dream of conformal symmetry?

Receipt and verification

First computed	2026-05-18T01:45:17.881135Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67b464bd21b10d606b97cbd8de07b1e1f706371f66923eb9b2b6fa7b1353e3c4

Aliases

arxiv: 1401.5721 · arxiv_version: 1401.5721v1 · doi: 10.48550/arxiv.1401.5721 · pith_short_12: M62GJPJBWEGW · pith_short_16: M62GJPJBWEGWA24X · pith_short_8: M62GJPJB

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/M62GJPJBWEGWA24XZPMN4B5R4H \
  | 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: 67b464bd21b10d606b97cbd8de07b1e1f706371f66923eb9b2b6fa7b1353e3c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44212419ca1c41438ddd12e0381121f8d78508c94668ca2fa36b33b8d8cf52d1",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-01-22T16:29:59Z",
    "title_canon_sha256": "0b0873f44e2ba33be394927cb75b91648b04cff8f7b7c60fcaeef4402d0047a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5721",
    "kind": "arxiv",
    "version": 1
  }
}