Pith Number

pith:4FAL5SXJ

pith:2022:4FAL5SXJ2ITIDRHUUEEJHCOOAM

not attested not anchored not stored refs pending

Ultracold Sticky Collisions: Theoretical and Experimental Status

Andreas Schindewolf, Arthur Christianen, Immanuel Bloch, Roman Bause, Xin-Yu Luo

arxiv:2211.10223 v2 · 2022-11-18 · physics.chem-ph · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FAL5SXJ2ITIDRHUUEEJHCOOAM}

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	2026-07-05T05:32:33.310482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e140becae9d22681c4f4a1089389ce030f9afa0544a457676952ff8da84ed946

Aliases

arxiv: 2211.10223 · arxiv_version: 2211.10223v2 · doi: 10.48550/arxiv.2211.10223 · pith_short_12: 4FAL5SXJ2ITI · pith_short_16: 4FAL5SXJ2ITIDRHU · pith_short_8: 4FAL5SXJ

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/4FAL5SXJ2ITIDRHUUEEJHCOOAM \
  | 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: e140becae9d22681c4f4a1089389ce030f9afa0544a457676952ff8da84ed946

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "668e1a5a9bbf88d512643fb8736c721d6e177ad4aefbbba7563f7eae17dd850a",
    "cross_cats_sorted": [
      "cond-mat.quant-gas"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2022-11-18T13:19:24Z",
    "title_canon_sha256": "bfe5f44ecd8ec5f1d129a42fff2fc6e51cf98636d13799881d121b466da83bf2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.10223",
    "kind": "arxiv",
    "version": 2
  }
}