Pith Number

pith:4OXUEDTY

pith:2015:4OXUEDTYIGJIOI7HJRCSZH56PI

not attested not anchored not stored refs pending

Expansion dynamics in a one-dimensional hard-core boson model with three-body interactions

Jie Ren, Xue-fen Xu, Yin-Zhong Wu

arxiv:1509.02578 v1 · 2015-09-08 · quant-ph · 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{4OXUEDTYIGJIOI7HJRCSZH56PI}

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	2026-05-18T01:30:50.652711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3af420e7841928723e74c452c9fbe7a1744741a06a3a63b9e10fd85d3513421

Aliases

arxiv: 1509.02578 · arxiv_version: 1509.02578v1 · doi: 10.48550/arxiv.1509.02578 · pith_short_12: 4OXUEDTYIGJI · pith_short_16: 4OXUEDTYIGJIOI7H · pith_short_8: 4OXUEDTY

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/4OXUEDTYIGJIOI7HJRCSZH56PI \
  | 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: e3af420e7841928723e74c452c9fbe7a1744741a06a3a63b9e10fd85d3513421

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b9ab37a971f331892ba3687fe6b27fd267278eaf05e5a04784db040c7d5da27",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-09-08T23:36:34Z",
    "title_canon_sha256": "1a6de026e48087540a2ed83a947d79e54830229a2b099751821a38fa407204a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02578",
    "kind": "arxiv",
    "version": 1
  }
}