Pith Number

pith:SPKEAK5C

pith:2026:SPKEAK5CLMBDLG2UVTWWL4V5QC

not attested not anchored not stored refs pending

Coulomb Sectors and Scattering for Maxwell-Higgs Fields on Schwarzschild and Slowly Rotating Kerr Backgrounds

Bobby Eka Gunara, Fiki Taufik Akbar, Mulyanto

arxiv:2603.04202 v2 · 2026-03-04 · gr-qc · hep-th · math-ph · math.AP · 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{SPKEAK5CLMBDLG2UVTWWL4V5QC}

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	2026-05-29T01:05:06.281718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93d4402ba25b02359b54aced65f2bd80ba52a2483894154d61ce22ca4eaea94c

Aliases

arxiv: 2603.04202 · arxiv_version: 2603.04202v2 · doi: 10.48550/arxiv.2603.04202 · pith_short_12: SPKEAK5CLMBD · pith_short_16: SPKEAK5CLMBDLG2U · pith_short_8: SPKEAK5C

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/SPKEAK5CLMBDLG2UVTWWL4V5QC \
  | 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: 93d4402ba25b02359b54aced65f2bd80ba52a2483894154d61ce22ca4eaea94c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62cf49f2075824091bc28350367db4ec167311f26f502b79bce6ae312c1421ab",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.AP",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2026-03-04T15:47:07Z",
    "title_canon_sha256": "1f7a011e24e42c0296676edb4dc7787769296737358d52b46b70d0acbd3ce50d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.04202",
    "kind": "arxiv",
    "version": 2
  }
}