Pith Number

pith:JB7XK7VO

pith:2010:JB7XK7VOKFQPLEAVNRCENCWAKQ

not attested not anchored not stored refs pending

Controlling spin motion and interactions in a one-dimensional Bose gas

N.J. van Druten, P. Wicke, S. Whitlock

arxiv:1010.4545 v1 · 2010-10-21 · 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{JB7XK7VOKFQPLEAVNRCENCWAKQ}

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	2026-05-18T04:38:58.460823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

487f757eae5160f590156c44468ac0542429537223bbbebc1bf3ca2b7a808b8a

Aliases

arxiv: 1010.4545 · arxiv_version: 1010.4545v1 · doi: 10.48550/arxiv.1010.4545 · pith_short_12: JB7XK7VOKFQP · pith_short_16: JB7XK7VOKFQPLEAV · pith_short_8: JB7XK7VO

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/JB7XK7VOKFQPLEAVNRCENCWAKQ \
  | 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: 487f757eae5160f590156c44468ac0542429537223bbbebc1bf3ca2b7a808b8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2fa757539d8753ca2da4e5d5cc6dd646b2070aa83a82c9a1e5e525d6f46fea1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-10-21T18:10:58Z",
    "title_canon_sha256": "ea326609a9f3ff176bb7e2e87fafb0c4591064399814594c0c08d2fabf504c2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.4545",
    "kind": "arxiv",
    "version": 1
  }
}