Pith Number

pith:P7GT6AJR

pith:2012:P7GT6AJR4WTRLKFCNHKZBWG5AT

not attested not anchored not stored refs pending

Super Tonks-Girardeau state in an attractive one-dimensional dipolar gas

G. E. Astrakharchik, M. D. Girardeau

arxiv:1206.6042 v3 · 2012-06-26 · 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{P7GT6AJR4WTRLKFCNHKZBWG5AT}

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	2026-05-18T03:22:28.058687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fcd3f0131e5a715a8a269d590d8dd04ca8a9b2b58d3e1ab8a4a285a40670d1d

Aliases

arxiv: 1206.6042 · arxiv_version: 1206.6042v3 · doi: 10.48550/arxiv.1206.6042 · pith_short_12: P7GT6AJR4WTR · pith_short_16: P7GT6AJR4WTRLKFC · pith_short_8: P7GT6AJR

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/P7GT6AJR4WTRLKFCNHKZBWG5AT \
  | 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: 7fcd3f0131e5a715a8a269d590d8dd04ca8a9b2b58d3e1ab8a4a285a40670d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "530616ca7ab047e595070aad85399cd75e5af4b860560ebbd20443cdc53844e6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-06-26T16:29:48Z",
    "title_canon_sha256": "f81c6b93185f4be9994215dc97d347c78a4a715898540e0fe6b517ca92fbda6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6042",
    "kind": "arxiv",
    "version": 3
  }
}