Pith Number

pith:EZ7EBVJ2

pith:2005:EZ7EBVJ2SVNNZI3MZ4ZZBWWTVC

not attested not anchored not stored refs pending

Pathway from condensation via fragmentation to fermionization of cold bosonic systems

Lorenz S. Cederbaum, Ofir E. Alon

arxiv:cond-mat/0502187 v1 · 2005-02-08 · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EZ7EBVJ2SVNNZI3MZ4ZZBWWTVC}

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	2026-05-18T01:06:53.091268Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

267e40d53a955adca36ccf3390dad3a88be7c251913f080dd82c13df0d11363c

Aliases

arxiv: cond-mat/0502187 · arxiv_version: cond-mat/0502187v1 · doi: 10.48550/arxiv.cond-mat/0502187 · pith_short_12: EZ7EBVJ2SVNN · pith_short_16: EZ7EBVJ2SVNNZI3M · pith_short_8: EZ7EBVJ2

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/EZ7EBVJ2SVNNZI3MZ4ZZBWWTVC \
  | 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: 267e40d53a955adca36ccf3390dad3a88be7c251913f080dd82c13df0d11363c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d03e68086b6bc7a082aef698715efa4ab1b2704234a1b83a5926bf7f4c21294f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.other",
    "submitted_at": "2005-02-08T17:14:04Z",
    "title_canon_sha256": "1950387d77004cf45cd9d573a99489a32eb25289e63b9d3cf9a8789b0a71200a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0502187",
    "kind": "arxiv",
    "version": 1
  }
}