Pith Number

pith:OTMWZBL6

pith:2016:OTMWZBL6QRGZY2XTW2K5Z6PM5A

not attested not anchored not stored refs pending

An elementary argument for the magnetic field outside a solenoid

Aritro Pathak

arxiv:1610.07876 v1 · 2016-10-17 · physics.gen-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{OTMWZBL6QRGZY2XTW2K5Z6PM5A}

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	2026-05-18T01:00:05.240004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74d96c857e844d9c6af3b695dcf9ece821152a58ec6d34db76ab7f51270a1dfd

Aliases

arxiv: 1610.07876 · arxiv_version: 1610.07876v1 · doi: 10.48550/arxiv.1610.07876 · pith_short_12: OTMWZBL6QRGZ · pith_short_16: OTMWZBL6QRGZY2XT · pith_short_8: OTMWZBL6

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/OTMWZBL6QRGZY2XTW2K5Z6PM5A \
  | 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: 74d96c857e844d9c6af3b695dcf9ece821152a58ec6d34db76ab7f51270a1dfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e22bca5d292a20e6d4e8aa22b8ec631790759bc2dc56235d3e0ef38b594bdfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2016-10-17T04:11:08Z",
    "title_canon_sha256": "c3a2b54f051ba71fd00b7c9b13e521bd5e1543c8901314092fed87927f3a31bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07876",
    "kind": "arxiv",
    "version": 1
  }
}