Pith Number

pith:4MIUDPOL

pith:2016:4MIUDPOLTFDBKFS5PG6KU6CPRO

not attested not anchored not stored refs pending

Numerical and analytical results for the two disks capacitor problem

Giampiero Paffuti

arxiv:1610.07074 v1 · 2016-10-22 · physics.class-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{4MIUDPOLTFDBKFS5PG6KU6CPRO}

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	2026-05-18T01:01:35.279012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e31141bdcb994615165d79bcaa784f8bb41a158cd2cf32b11f5b71f5a6051a4a

Aliases

arxiv: 1610.07074 · arxiv_version: 1610.07074v1 · doi: 10.48550/arxiv.1610.07074 · pith_short_12: 4MIUDPOLTFDB · pith_short_16: 4MIUDPOLTFDBKFS5 · pith_short_8: 4MIUDPOL

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/4MIUDPOLTFDBKFS5PG6KU6CPRO \
  | 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: e31141bdcb994615165d79bcaa784f8bb41a158cd2cf32b11f5b71f5a6051a4a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7280898584735fa40e0f026292edeff70fd75efe97e6c852c475c0ec7b052b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2016-10-22T16:53:17Z",
    "title_canon_sha256": "060a354dfa16a2b768ea48bc7a02ab17c1cf8c79a4d597a8fa210a6b3e4ad219"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07074",
    "kind": "arxiv",
    "version": 1
  }
}