Pith Number

pith:3OM2Z52N

pith:2017:3OM2Z52NMO6ZP5T6W7APRBNNVH

not attested not anchored not stored refs pending

Potential Integral Equations in Electromagnetics

Balasubramaniam Shanker, Jie Li, Xin Fu

arxiv:1705.00265 v2 · 2017-04-30 · physics.comp-ph · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OM2Z52NMO6ZP5T6W7APRBNNVH}

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	2026-05-18T00:45:10.382263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db99acf74d63bd97f67eb7c0f885ada9c5622bbb79efd08567391b653b8019c7

Aliases

arxiv: 1705.00265 · arxiv_version: 1705.00265v2 · doi: 10.48550/arxiv.1705.00265 · pith_short_12: 3OM2Z52NMO6Z · pith_short_16: 3OM2Z52NMO6ZP5T6 · pith_short_8: 3OM2Z52N

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/3OM2Z52NMO6ZP5T6W7APRBNNVH \
  | 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: db99acf74d63bd97f67eb7c0f885ada9c5622bbb79efd08567391b653b8019c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cf775d1b0a7cb5cf1be7e6160ff79c0637970188576a41d2f8b27246f8df289",
    "cross_cats_sorted": [
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2017-04-30T03:46:43Z",
    "title_canon_sha256": "fb2542a8c3ace2a1acbdb1d0191e002d6fc394995bc006baf555cb8a5d6f61c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00265",
    "kind": "arxiv",
    "version": 2
  }
}