Pith Number

pith:YZX4YHLE

pith:2013:YZX4YHLEXSUQIJMKUWH32HT3MC

not attested not anchored not stored refs pending

Soft quantum vibrations of PT-symmetric nonlinear ion chain

Philipp Strack, Vincenzo Vitelli

arxiv:1302.4453 v2 · 2013-02-18 · cond-mat.quant-gas · cond-mat.stat-mech · hep-th · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZX4YHLEXSUQIJMKUWH32HT3MC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T03:07:23.662853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66fcc1d64bca904258aa58fbd1e7b608ec89d559549fe02ac1d9cfba2b55662

Aliases

arxiv: 1302.4453 · arxiv_version: 1302.4453v2 · doi: 10.48550/arxiv.1302.4453 · pith_short_12: YZX4YHLEXSUQ · pith_short_16: YZX4YHLEXSUQIJMK · pith_short_8: YZX4YHLE

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/YZX4YHLEXSUQIJMKUWH32HT3MC \
  | 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: c66fcc1d64bca904258aa58fbd1e7b608ec89d559549fe02ac1d9cfba2b55662

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcda30c6fb4a564edae5bd0269e08b6cc98af4f1e1632e081db1a3d7d1864780",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "hep-th",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-02-18T21:00:17Z",
    "title_canon_sha256": "60e44b7c4c59dee6107ee9827c4082585da20f60f66d24d4995ad5d5760093a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.4453",
    "kind": "arxiv",
    "version": 2
  }
}