Pith Number

pith:BYYYRX6K

pith:2015:BYYYRX6KY4CGFBL6J7X6OR6NIQ

not attested not anchored not stored refs pending

The higher spin Laplace operator

David Eelbode, Hendrik De Bie, Matthias Roels

arxiv:1501.03974 v3 · 2015-01-16 · math-ph · math.CV · math.MP · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BYYYRX6KY4CGFBL6J7X6OR6NIQ}

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	2026-05-18T02:28:47.263282Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e3188dfcac70462857e4fefe747cd442030d1f3589162ac68f2cc3212b19a55

Aliases

arxiv: 1501.03974 · arxiv_version: 1501.03974v3 · doi: 10.48550/arxiv.1501.03974 · pith_short_12: BYYYRX6KY4CG · pith_short_16: BYYYRX6KY4CGFBL6 · pith_short_8: BYYYRX6K

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/BYYYRX6KY4CGFBL6J7X6OR6NIQ \
  | 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: 0e3188dfcac70462857e4fefe747cd442030d1f3589162ac68f2cc3212b19a55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb049389178fe085649fee4fcf8de735ef75acecea212e58b0276fac80a88d9",
    "cross_cats_sorted": [
      "math.CV",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2015-01-16T13:17:58Z",
    "title_canon_sha256": "04db45f3aa180005f53ec844f98fb32f03ac0264f5eb33dfd706812767d7299d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03974",
    "kind": "arxiv",
    "version": 3
  }
}