Pith Number

pith:T5LYZRIJ

pith:2015:T5LYZRIJKPAK4XSPULLSMNXLKX

not attested not anchored not stored refs pending

Accurate and Efficient Nystrom Volume Integral Equation Method for the Maxwell equations for Multiple 3-D Scatterers

Brian Zinser, Duan Chen, Min Hyung Cho, Wei Cai

arxiv:1510.07023 v1 · 2015-10-23 · 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{T5LYZRIJKPAK4XSPULLSMNXLKX}

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	2026-05-18T01:08:12.902468Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f578cc50953c0ae5e4fa2d72636eb55c1c4a3b3388be5cae71a39526106632b

Aliases

arxiv: 1510.07023 · arxiv_version: 1510.07023v1 · doi: 10.48550/arxiv.1510.07023 · pith_short_12: T5LYZRIJKPAK · pith_short_16: T5LYZRIJKPAK4XSP · pith_short_8: T5LYZRIJ

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/T5LYZRIJKPAK4XSPULLSMNXLKX \
  | 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: 9f578cc50953c0ae5e4fa2d72636eb55c1c4a3b3388be5cae71a39526106632b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c7687a2e808ce76d553e7e31ff6cddfdf8564f0d711a48e366b9043e14aa6777",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-10-23T19:38:21Z",
    "title_canon_sha256": "f3c9c25ed4c7ccd46ffb1a5f8cdda2fbb5eeb48d0881b0c3e048b467afbc876e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.07023",
    "kind": "arxiv",
    "version": 1
  }
}