Pith Number

pith:2WTNR6KJ

pith:2021:2WTNR6KJRQSSRNZDGZFB4HAIUT

not attested not anchored not stored refs pending

Schr\"odinger-Newton-Hooke system in higher dimensions. Part I: Stationary states

Filip Ficek

arxiv:2104.00149 v1 · 2021-03-31 · math-ph · gr-qc · math.CA · 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{2WTNR6KJRQSSRNZDGZFB4HAIUT}

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	2026-07-05T02:45:26.885615Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5a6d8f9498c2528b723364a1e1c08a4e8420cdcd17d1ecb7b791fca31c032f5

Aliases

arxiv: 2104.00149 · arxiv_version: 2104.00149v1 · doi: 10.48550/arxiv.2104.00149 · pith_short_12: 2WTNR6KJRQSS · pith_short_16: 2WTNR6KJRQSSRNZD · pith_short_8: 2WTNR6KJ

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/2WTNR6KJRQSSRNZDGZFB4HAIUT \
  | 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: d5a6d8f9498c2528b723364a1e1c08a4e8420cdcd17d1ecb7b791fca31c032f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dcfdf532fec7d76b3664451147c96aea7cd23546afb358aba78921944e43cf10",
    "cross_cats_sorted": [
      "gr-qc",
      "math.CA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2021-03-31T22:33:31Z",
    "title_canon_sha256": "bdee29c754f0b328a170f77d5b466754c42e513b86877f711967e34d239eda0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.00149",
    "kind": "arxiv",
    "version": 1
  }
}