Pith Number

pith:7OL3ZCYG

pith:2003:7OL3ZCYGH2ZMZV2NUHT6A5MR44

not attested not anchored not stored refs pending

Effects of interatomic collisions on atom laser outcoupling

Georgios M. Nikolopoulos, N. P. Proukakis, P. Lambropoulos

arxiv:cond-mat/0305524 v1 · 2003-05-22 · cond-mat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7OL3ZCYGH2ZMZV2NUHT6A5MR44}

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	2026-05-18T04:01:02.579233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb97bc8b063eb2ccd74da1e7e07591e72c602c17c9d03de681470adeb5fe1cca

Aliases

arxiv: cond-mat/0305524 · arxiv_version: cond-mat/0305524v1 · doi: 10.48550/arxiv.cond-mat/0305524 · pith_short_12: 7OL3ZCYGH2ZM · pith_short_16: 7OL3ZCYGH2ZMZV2N · pith_short_8: 7OL3ZCYG

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/7OL3ZCYGH2ZMZV2NUHT6A5MR44 \
  | 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: fb97bc8b063eb2ccd74da1e7e07591e72c602c17c9d03de681470adeb5fe1cca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5b1384699da9e3f1e4be95d03c77e69d924606f320e0e1d4cac883ff96c57b8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat",
    "submitted_at": "2003-05-22T10:01:12Z",
    "title_canon_sha256": "9584e6b02d87fc839f15f50c70679282420d81ff43215f6f0c04031b772b1998"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0305524",
    "kind": "arxiv",
    "version": 1
  }
}