Pith Number

pith:64OXSCTR

pith:2018:64OXSCTRKT6H2I6EACNQCLVM27

not attested not anchored not stored refs pending

Spectral solution of load flow equations

A. Knippel, J. G. Caputo, N. Retiere

arxiv:1808.06906 v2 · 2018-08-14 · physics.class-ph · physics.soc-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{64OXSCTRKT6H2I6EACNQCLVM27}

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	2026-05-17T23:46:19.473931Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f71d790a7154fc7d23c4009b012eacd7d3912b8af40f38b69222e5bbfc61cd0f

Aliases

arxiv: 1808.06906 · arxiv_version: 1808.06906v2 · doi: 10.48550/arxiv.1808.06906 · pith_short_12: 64OXSCTRKT6H · pith_short_16: 64OXSCTRKT6H2I6E · pith_short_8: 64OXSCTR

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/64OXSCTRKT6H2I6EACNQCLVM27 \
  | 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: f71d790a7154fc7d23c4009b012eacd7d3912b8af40f38b69222e5bbfc61cd0f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "696330efae5a77516e577e0d5fe29314748a5f06420e527068272626d1d68481",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2018-08-14T18:25:21Z",
    "title_canon_sha256": "58db0231530c242b4934851174d0348a2d1a21e8d608e24099882e6ebd4c0d9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06906",
    "kind": "arxiv",
    "version": 2
  }
}