Pith Number

pith:VC2ZPBWN

pith:2015:VC2ZPBWNPSCIS5BIIIHZLFNZBI

not attested not anchored not stored refs pending

New knotted solutions of Maxwell's equations

Carlos Hoyos, Jacob Sonnenschein, Nilanjan Sircar

arxiv:1502.01382 v2 · 2015-02-04 · hep-th · math-ph · math.MP · physics.class-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VC2ZPBWNPSCIS5BIIIHZLFNZBI}

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	2026-05-18T01:55:52.761417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b59786cd7c84897428420f9595b90a3d60538192729481069a3ec641fc05d6

Aliases

arxiv: 1502.01382 · arxiv_version: 1502.01382v2 · doi: 10.48550/arxiv.1502.01382 · pith_short_12: VC2ZPBWNPSCI · pith_short_16: VC2ZPBWNPSCIS5BI · pith_short_8: VC2ZPBWN

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/VC2ZPBWNPSCIS5BIIIHZLFNZBI \
  | 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: a8b59786cd7c84897428420f9595b90a3d60538192729481069a3ec641fc05d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff84c052dc87246f8102896c7373f9d1d776ac55ce39c01984a30d9691699445",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.class-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-02-04T22:30:02Z",
    "title_canon_sha256": "aeb07b71110caa6f65a7f754892ab166a99bb2f5edf455146a7999e5f80d52fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01382",
    "kind": "arxiv",
    "version": 2
  }
}