Pith Number

pith:CXNU6VHF

pith:2017:CXNU6VHFAPCLGADMVJMZB7UOWS

not attested not anchored not stored refs pending

The Biot-Savart operator of a bounded domain

Alberto Enciso, Daniel Peralta-Salas, Maria de los Angeles Garcia-Ferrero

arxiv:1702.04327 v1 · 2017-02-14 · math.AP · 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{CXNU6VHFAPCLGADMVJMZB7UOWS}

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	2026-05-18T00:50:43.470302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15db4f54e503c4b3006caa5990fe8eb480612780ce22fdace8704e088d87922f

Aliases

arxiv: 1702.04327 · arxiv_version: 1702.04327v1 · doi: 10.48550/arxiv.1702.04327 · pith_short_12: CXNU6VHFAPCL · pith_short_16: CXNU6VHFAPCLGADM · pith_short_8: CXNU6VHF

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/CXNU6VHFAPCLGADMVJMZB7UOWS \
  | 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: 15db4f54e503c4b3006caa5990fe8eb480612780ce22fdace8704e088d87922f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28283769385347d5fe627015ac278b1a0c9a3c110311f1638f48fe8cc0a446fa",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-14T18:29:25Z",
    "title_canon_sha256": "08d8329c69634dac5df9ad50dd08c5f4d4d9e577494708f921e8731aed8bfa4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04327",
    "kind": "arxiv",
    "version": 1
  }
}