Pith Number

pith:5B7QTANS

pith:2013:5B7QTANS3ZMKCHUF54NDFIEVNF

not attested not anchored not stored refs pending

Photon bubbles in ultra-cold matter

J.T. Mendonca, R. Kaiser

arxiv:1303.6670 v1 · 2013-03-26 · physics.atom-ph · 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{5B7QTANS3ZMKCHUF54NDFIEVNF}

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	2026-05-18T03:29:40.150927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e87f0981b2de58a11e85ef1a32a095696cf07b8dfac940112ccdcf808583f7b7

Aliases

arxiv: 1303.6670 · arxiv_version: 1303.6670v1 · doi: 10.48550/arxiv.1303.6670 · pith_short_12: 5B7QTANS3ZMK · pith_short_16: 5B7QTANS3ZMKCHUF · pith_short_8: 5B7QTANS

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/5B7QTANS3ZMKCHUF54NDFIEVNF \
  | 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: e87f0981b2de58a11e85ef1a32a095696cf07b8dfac940112ccdcf808583f7b7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38c310c906263d703c101a9d7a05b29266c78b7cf89a39c12cbd1b1cda66c687",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2013-03-26T21:32:42Z",
    "title_canon_sha256": "9c3be76fc06cf658e4617fe478a8797ef7a8c8445ff4f480e43d461f0086ab29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.6670",
    "kind": "arxiv",
    "version": 1
  }
}