Pith Number

pith:UVGELGBN

pith:2014:UVGELGBNVIAWQVXZ7YBUQ3I5LF

not attested not anchored not stored refs pending

The Generalized Method of Moments for Electromagnetic Boundary Integral Equations

Balasubramaniam Shanker, Daniel Dault, Jie Li, Naveen V. Nair

arxiv:1401.5418 v1 · 2014-01-21 · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVGELGBNVIAWQVXZ7YBUQ3I5LF}

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	2026-05-18T01:45:18.329011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a54c45982daa016856f9fe03486d1d5979b71ffd9d06f3644bb87ffb67d9fe34

Aliases

arxiv: 1401.5418 · arxiv_version: 1401.5418v1 · doi: 10.48550/arxiv.1401.5418 · pith_short_12: UVGELGBNVIAW · pith_short_16: UVGELGBNVIAWQVXZ · pith_short_8: UVGELGBN

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/UVGELGBNVIAWQVXZ7YBUQ3I5LF \
  | 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: a54c45982daa016856f9fe03486d1d5979b71ffd9d06f3644bb87ffb67d9fe34

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6f23b8051449c82d3e4410503d1d8ce3980e5b15aa7a50f6677520c5e0d4125",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2014-01-21T18:55:52Z",
    "title_canon_sha256": "180f866963f354dbed5d1db8cb6e20714b29fcd2a35a756a8a7e5d8ff0d8fdbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5418",
    "kind": "arxiv",
    "version": 1
  }
}