Pith Number

pith:QRWK7AWK

pith:2011:QRWK7AWKRMCLGKVQSZIWP4U5KO

not attested not anchored not stored refs pending

Self-interfering matter-wave patterns generated by a moving laser obstacle in a two-dimensional Bose-Einstein condensate inside a power trap cut off by box potential boundaries

Asaad R. Sakhel, Humam B. Ghassib, Roger R. Sakhel

arxiv:1107.0369 v1 · 2011-07-02 · 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{QRWK7AWKRMCLGKVQSZIWP4U5KO}

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	2026-05-18T04:00:52.225933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

846caf82ca8b04b32ab0965167f29d53809641bec7683007e66b68493219a403

Aliases

arxiv: 1107.0369 · arxiv_version: 1107.0369v1 · doi: 10.48550/arxiv.1107.0369 · pith_short_12: QRWK7AWKRMCL · pith_short_16: QRWK7AWKRMCLGKVQ · pith_short_8: QRWK7AWK

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/QRWK7AWKRMCLGKVQSZIWP4U5KO \
  | 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: 846caf82ca8b04b32ab0965167f29d53809641bec7683007e66b68493219a403

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00125744c12265c9fa48783cbee4361bac7c2f3291d76df46c69ba82087a7354",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-07-02T11:05:07Z",
    "title_canon_sha256": "65cd924bff50f09acb32e92c7525bc45d9f902b48586a96c58ed06ee577a0e5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0369",
    "kind": "arxiv",
    "version": 1
  }
}