Pith Number

pith:7GXKGTP4

pith:2003:7GXKGTP4E45XT3YXQVQYLNIYLI

not attested not anchored not stored refs pending

Anamalous Frequency Shift in Photoassociation of a Bose-Einstein Condensate

Matt Mackie

arxiv:physics/0302023 v2 · 2003-02-07 · physics.atom-ph · cond-mat.soft · cond-mat.stat-mech · physics.chem-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{7GXKGTP4E45XT3YXQVQYLNIYLI}

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	2026-05-18T01:05:14.543297Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9aea34dfc273b79ef17856185b5185a3d6b8b5a482ce8c496be373d9e38bc11

Aliases

arxiv: physics/0302023 · arxiv_version: physics/0302023v2 · doi: 10.48550/arxiv.physics/0302023 · pith_short_12: 7GXKGTP4E45X · pith_short_16: 7GXKGTP4E45XT3YX · pith_short_8: 7GXKGTP4

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/7GXKGTP4E45XT3YXQVQYLNIYLI \
  | 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: f9aea34dfc273b79ef17856185b5185a3d6b8b5a482ce8c496be373d9e38bc11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ce3e4c6a86cfd8379cfb6818cb1bf342c232825f822b3d19b25ec554c1f15ef",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "cond-mat.stat-mech",
      "physics.chem-ph",
      "quant-ph"
    ],
    "license": "",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2003-02-07T17:43:26Z",
    "title_canon_sha256": "b1344654e4f95f841fa5108607a6cad6f25f4608c211b9691545b2f132c0e9cb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0302023",
    "kind": "arxiv",
    "version": 2
  }
}