Pith Number

pith:547ZH74W

pith:2019:547ZH74W5QSRWZDWKWHQLLKESQ

not attested not anchored not stored refs pending

The MFA ground states for the extended Bose-Hubbard model with a three-body constraint

A. S. Moskvin, E. V. Vasinovich, V. V. Konev, Yu. D. Panov

arxiv:1902.05986 v1 · 2019-02-15 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{547ZH74W5QSRWZDWKWHQLLKESQ}

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	2026-05-17T23:53:49.032635Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef3f93ff96ec251b6476558f05ad44943360ea34d2a5ebbc7c998b887d3dd5ef

Aliases

arxiv: 1902.05986 · arxiv_version: 1902.05986v1 · doi: 10.48550/arxiv.1902.05986 · pith_short_12: 547ZH74W5QSR · pith_short_16: 547ZH74W5QSRWZDW · pith_short_8: 547ZH74W

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/547ZH74W5QSRWZDWKWHQLLKESQ \
  | 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: ef3f93ff96ec251b6476558f05ad44943360ea34d2a5ebbc7c998b887d3dd5ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cdcbc1a254cf7ccd585496ebac4f590dc4a17e05a35dbc6b69136e3749aa45d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2019-02-15T21:11:03Z",
    "title_canon_sha256": "16930f5c119d6ad330cdbeeef605f469115dcab514623c8169e6115a5b0d778d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05986",
    "kind": "arxiv",
    "version": 1
  }
}