Pith Number

pith:URECHAI3

pith:2022:URECHAI3GRQLGEGKLYMNHJMZKJ

not attested not anchored not stored refs pending

High precision solutions to quantized vortices within Gross-Pitaevskii equation

Hao-Hao Peng, Jian Deng, Qun Wang, Sen-yue Lou

arxiv:2207.13360 v1 · 2022-07-27 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URECHAI3GRQLGEGKLYMNHJMZKJ}

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	2026-07-05T04:57:15.043162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a44823811b3460b310ca5e18d3a599525f03d88a68424de866a53646c46c8c91

Aliases

arxiv: 2207.13360 · arxiv_version: 2207.13360v1 · doi: 10.48550/arxiv.2207.13360 · pith_short_12: URECHAI3GRQL · pith_short_16: URECHAI3GRQLGEGK · pith_short_8: URECHAI3

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/URECHAI3GRQLGEGKLYMNHJMZKJ \
  | 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: a44823811b3460b310ca5e18d3a599525f03d88a68424de866a53646c46c8c91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee99eb95af06fc5043b1adea87f5898b8190300df5f393090371d744e8bbedd5",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2022-07-27T08:27:48Z",
    "title_canon_sha256": "e860381e3bcbf6964a08222c95c6884cd748cf5e66239d38d5e5e4a525179473"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.13360",
    "kind": "arxiv",
    "version": 1
  }
}