Pith Number

pith:LRIVA7ZA

pith:2016:LRIVA7ZAXCXECFR6UWVT5BMS5N

not attested not anchored not stored refs pending

Exactly solvable model for a solitonic vortex in a compressible superfluid

J. Brand, L. A. Toikka

arxiv:1608.08701 v1 · 2016-08-31 · cond-mat.quant-gas · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRIVA7ZAXCXECFR6UWVT5BMS5N}

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	2026-05-18T00:50:52.078933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c51507f20b8ae41163ea5ab3e8592eb532d593ff89dc7981ea5a97099b024f0

Aliases

arxiv: 1608.08701 · arxiv_version: 1608.08701v1 · doi: 10.48550/arxiv.1608.08701 · pith_short_12: LRIVA7ZAXCXE · pith_short_16: LRIVA7ZAXCXECFR6 · pith_short_8: LRIVA7ZA

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/LRIVA7ZAXCXECFR6UWVT5BMS5N \
  | 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: 5c51507f20b8ae41163ea5ab3e8592eb532d593ff89dc7981ea5a97099b024f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "686f758c1c898ea13c2e559530b1c287c0fb336369d1cf7413fc870a20daab80",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2016-08-31T01:24:36Z",
    "title_canon_sha256": "721e1aa71ee651dec0af21d6d532f01049c98a99d2b9f7936a9163954d3c16f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.08701",
    "kind": "arxiv",
    "version": 1
  }
}