Pith Number

pith:7QD3IWPX

pith:2012:7QD3IWPXUPVANEZL4AGC675WBD

not attested not anchored not stored refs pending

Quantum quenches of ion Coulomb crystals across structural instabilities

Cecilia Cormick, Giovanna Morigi, Jens D. Baltrusch

arxiv:1206.4171 v2 · 2012-06-19 · quant-ph · cond-mat.quant-gas · physics.atom-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{7QD3IWPXUPVANEZL4AGC675WBD}

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	2026-05-18T03:46:05.111873Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc07b459f7a3ea06932be00c2f7fb608cbba293c1ebd61afec9d43107b139947

Aliases

arxiv: 1206.4171 · arxiv_version: 1206.4171v2 · doi: 10.48550/arxiv.1206.4171 · pith_short_12: 7QD3IWPXUPVA · pith_short_16: 7QD3IWPXUPVANEZL · pith_short_8: 7QD3IWPX

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/7QD3IWPXUPVANEZL4AGC675WBD \
  | 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: fc07b459f7a3ea06932be00c2f7fb608cbba293c1ebd61afec9d43107b139947

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "77e85a43dae76d57e7663ef4650ca0faa5d5a300ee9c3aa49896ad510326af4c",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-19T10:32:02Z",
    "title_canon_sha256": "5eb8f30ea9931330e4b586420f0ad774deee03fe196c9ff05edc646e4d5b33ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.4171",
    "kind": "arxiv",
    "version": 2
  }
}