Pith Number

pith:LA7F4RZB

pith:2017:LA7F4RZBFPDZZ4TQSLDHJE4EQY

not attested not anchored not stored refs pending

Multi-particle Wannier states and Thouless pumping of interacting bosons

Chaohong Lee, Xizhou Qin, Yongguan Ke, Yuri S. Kivshar

arxiv:1703.07549 v1 · 2017-03-22 · cond-mat.quant-gas · physics.atom-ph · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LA7F4RZBFPDZZ4TQSLDHJE4EQY}

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	2026-05-18T00:40:58.500900Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

583e5e47212bc79cf27092c67493848635275a81684fbcefedac2d60f0130d63

Aliases

arxiv: 1703.07549 · arxiv_version: 1703.07549v1 · doi: 10.48550/arxiv.1703.07549 · pith_short_12: LA7F4RZBFPDZ · pith_short_16: LA7F4RZBFPDZZ4TQ · pith_short_8: LA7F4RZB

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/LA7F4RZBFPDZZ4TQSLDHJE4EQY \
  | 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: 583e5e47212bc79cf27092c67493848635275a81684fbcefedac2d60f0130d63

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f9cb00cda26cf871c2c6bd71bfbca2277cdecd1a96c1116630cd1816fccc00a",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2017-03-22T07:30:08Z",
    "title_canon_sha256": "8197502c1460a0474160a5831dd6a618ddda3ab4d7445dd240d043da68d15f04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07549",
    "kind": "arxiv",
    "version": 1
  }
}