Pith Number

pith:IX2IPAAY

pith:2018:IX2IPAAY3FYOVRIIPMPGPWDIXN

not attested not anchored not stored refs pending

Many-Body Expansion Dynamics of a Bose-Fermi Mixture Confined in an Optical Lattice

P. Schmelcher, P. Siegl, S. I. Mistakidis

arxiv:1803.07881 v2 · 2018-03-21 · quant-ph · cond-mat.quant-gas · physics.atom-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{IX2IPAAY3FYOVRIIPMPGPWDIXN}

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	2026-05-18T00:14:08.070624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45f4878018d970eac5087b1e67d868bb7178eca8d9cf1604a9977b63d556984c

Aliases

arxiv: 1803.07881 · arxiv_version: 1803.07881v2 · doi: 10.48550/arxiv.1803.07881 · pith_short_12: IX2IPAAY3FYO · pith_short_16: IX2IPAAY3FYOVRII · pith_short_8: IX2IPAAY

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/IX2IPAAY3FYOVRIIPMPGPWDIXN \
  | 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: 45f4878018d970eac5087b1e67d868bb7178eca8d9cf1604a9977b63d556984c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5030f188255cabd4b91631ba7f66333cf4d3802c3ae9d02eea75331c5a45df1e",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.atom-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-21T12:25:28Z",
    "title_canon_sha256": "f94a478695d2679727b297c31553257aac66bf27d045d5be0e019c9e1829f8b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07881",
    "kind": "arxiv",
    "version": 2
  }
}