Pith Number

pith:DJFG45XY

pith:2014:DJFG45XYAPJXVKA7YXACSKENIM

not attested not anchored not stored refs pending

Random-Phase-Approximation Excitation Spectra for Bose-Hubbard Models

Jamshid Moradi Kurdestany, Rahul Pandit, Ramesh V. Pai

arxiv:1410.3621 v1 · 2014-10-14 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DJFG45XYAPJXVKA7YXACSKENIM}

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	2026-05-18T02:40:09.361937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a4a6e76f803d37aa81fc5c029288d43268381330dbedc2f6bb4d965821c2fd6

Aliases

arxiv: 1410.3621 · arxiv_version: 1410.3621v1 · doi: 10.48550/arxiv.1410.3621 · pith_short_12: DJFG45XYAPJX · pith_short_16: DJFG45XYAPJXVKA7 · pith_short_8: DJFG45XY

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/DJFG45XYAPJXVKA7YXACSKENIM \
  | 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: 1a4a6e76f803d37aa81fc5c029288d43268381330dbedc2f6bb4d965821c2fd6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17ed90187f9cbf46d91aa8726a1747d949f139996d472e9707cb39c9b16225a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-10-14T09:17:25Z",
    "title_canon_sha256": "7e3c0d3654aa89c981923f4f28df1dee9e3675e5b246f5649c47f40eaab5189c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.3621",
    "kind": "arxiv",
    "version": 1
  }
}