Pith Number

pith:N6BAPATN

pith:2018:N6BAPATNHKE3YPF3M5X7FYDLDY

not attested not anchored not stored refs pending

Gravitating compact $Q$-ball and $Q$-shell solutions in the $\mathbb{C}P^N$ nonlinear sigma model

Nobuyuki Sawado, Pawel Klimas, Shota Yanai

arxiv:1812.08363 v2 · 2018-12-20 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N6BAPATNHKE3YPF3M5X7FYDLDY}

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	2026-05-17T23:52:39.046668Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f8207826d3a89bc3cbb676ff2e06b1e31b0b5f62c20f1bdeac80dfb042f8770

Aliases

arxiv: 1812.08363 · arxiv_version: 1812.08363v2 · doi: 10.48550/arxiv.1812.08363 · pith_short_12: N6BAPATNHKE3 · pith_short_16: N6BAPATNHKE3YPF3 · pith_short_8: N6BAPATN

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/N6BAPATNHKE3YPF3M5X7FYDLDY \
  | 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: 6f8207826d3a89bc3cbb676ff2e06b1e31b0b5f62c20f1bdeac80dfb042f8770

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc452de9ed1a79870b8de0ae722600a3d8b0ecc880770f372be721dcb43d6ee3",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-12-20T05:14:44Z",
    "title_canon_sha256": "d7d46feaf327874616f6b44ef5d51bba22ed737d16cc8d98861bc6fef1a288c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08363",
    "kind": "arxiv",
    "version": 2
  }
}