Pith Number

pith:VDJLL5SQ

pith:2012:VDJLL5SQYLB3IXHISKQFSOVJFH

not attested not anchored not stored refs pending

Collective Excitation Interferometry with a Toroidal Bose-Einstein Condensate

Dan M. Stamper-Kurn, G. Edward Marti, Ryan Olf

arxiv:1210.0033 v2 · 2012-09-28 · cond-mat.quant-gas · physics.atom-ph · quant-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{VDJLL5SQYLB3IXHISKQFSOVJFH}

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	2026-05-18T02:28:48.414517Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8d2b5f650c2c3b45ce892a0593aa929d6d538e2679363de0bcaeddca80f09ca

Aliases

arxiv: 1210.0033 · arxiv_version: 1210.0033v2 · doi: 10.48550/arxiv.1210.0033 · pith_short_12: VDJLL5SQYLB3 · pith_short_16: VDJLL5SQYLB3IXHI · pith_short_8: VDJLL5SQ

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/VDJLL5SQYLB3IXHISKQFSOVJFH \
  | 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: a8d2b5f650c2c3b45ce892a0593aa929d6d538e2679363de0bcaeddca80f09ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "817f73d7bd612e673e03200c4e559a8b2db808ef55404dbe709ac8b02e7397b5",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2012-09-28T20:48:11Z",
    "title_canon_sha256": "da91cd7f3ab3d4884bf847924c7a5a78f65b606e535ed318b6b3a4ed8b8f5ac9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0033",
    "kind": "arxiv",
    "version": 2
  }
}