Pith Number

pith:YLEZLOXG

pith:2010:YLEZLOXGLOLE5Z74HZN4S27YFX

not attested not anchored not stored refs pending

Atom-dimer scattering length for fermions with different masses: analytical study of limiting cases

F. Alzetto, R. Combescot, X. Leyronas

arxiv:1007.3895 v2 · 2010-07-22 · cond-mat.quant-gas · 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{YLEZLOXGLOLE5Z74HZN4S27YFX}

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	2026-05-18T03:23:48.110881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c995bae65b964ee7fc3e5bc96bf82dda6f720bd3a55020802c7a720d4e055c

Aliases

arxiv: 1007.3895 · arxiv_version: 1007.3895v2 · doi: 10.48550/arxiv.1007.3895 · pith_short_12: YLEZLOXGLOLE · pith_short_16: YLEZLOXGLOLE5Z74 · pith_short_8: YLEZLOXG

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/YLEZLOXGLOLE5Z74HZN4S27YFX \
  | 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: c2c995bae65b964ee7fc3e5bc96bf82dda6f720bd3a55020802c7a720d4e055c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85c8229a7a966316d24fdf2fa0865da9be90cf3507df6b93c9e7f833d2369bb1",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2010-07-22T14:39:31Z",
    "title_canon_sha256": "27f81c18f86b173c9a850f3c6d08f1d811a4e4837b56db53c7d0dad2425aee33"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3895",
    "kind": "arxiv",
    "version": 2
  }
}