Pith Number

pith:Y4SGMDXA

pith:2017:Y4SGMDXALGVGZ2F463EWCZGE7Q

not attested not anchored not stored refs pending

Phases of cold atoms interacting via photon-mediated long-range forces

Giovanna Morigi, Simon B. J\"ager, Tim Keller

arxiv:1702.07653 v1 · 2017-02-24 · quant-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{Y4SGMDXALGVGZ2F463EWCZGE7Q}

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	2026-05-18T00:42:34.846558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c724660ee059aa6ce8bcf6c96164c4fc00febb861d27724eee6ccc7270f9190f

Aliases

arxiv: 1702.07653 · arxiv_version: 1702.07653v1 · doi: 10.48550/arxiv.1702.07653 · pith_short_12: Y4SGMDXALGVG · pith_short_16: Y4SGMDXALGVGZ2F4 · pith_short_8: Y4SGMDXA

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/Y4SGMDXALGVGZ2F463EWCZGE7Q \
  | 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: c724660ee059aa6ce8bcf6c96164c4fc00febb861d27724eee6ccc7270f9190f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9802688d035a7e999202a6c3c84dc8e458ca8fd557b1c9bbbd95bfd50a93291",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-02-24T16:38:01Z",
    "title_canon_sha256": "116717120fc79c13bcac5131229e229fd78187b7a6b83f13ea5f6bf28c5d3113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.07653",
    "kind": "arxiv",
    "version": 1
  }
}