Pith Number

pith:35V2WRYL

pith:2022:35V2WRYLKMBGVIDNQ23IZIKIND

not attested not anchored not stored refs pending

Existence, structure, and robustness of ground states of a NLSE in 3D with a point defect

Filippo Boni, Lorenzo Tentarelli, Raffaele Carlone, Riccardo Adami

arxiv:2203.06702 v2 · 2022-03-13 · math.AP · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35V2WRYLKMBGVIDNQ23IZIKIND}

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	2026-07-05T04:53:19.041263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df6bab470b53026aa06d86b68ca14868fdc19112adfe0278166873ac5f387510

Aliases

arxiv: 2203.06702 · arxiv_version: 2203.06702v2 · doi: 10.48550/arxiv.2203.06702 · pith_short_12: 35V2WRYLKMBG · pith_short_16: 35V2WRYLKMBGVIDN · pith_short_8: 35V2WRYL

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/35V2WRYLKMBGVIDNQ23IZIKIND \
  | 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: df6bab470b53026aa06d86b68ca14868fdc19112adfe0278166873ac5f387510

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ee660da614f83f9a73b93c2b2784f53a289292b8c7501841984df523194d46",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2022-03-13T16:34:12Z",
    "title_canon_sha256": "05217fedbd147420716493c22423db1e3ec939fc9afebe4aff4048f49447a0c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.06702",
    "kind": "arxiv",
    "version": 2
  }
}