Pith Number

pith:SFNTY372

pith:2024:SFNTY37252UQG5DEBNNQ33FQRH

not attested not anchored not stored refs pending

Scaling Laws Governing the Collapse of a Bose-Einstein Condensate

Christoph Eigen, Christopher J. Ho, Gevorg Martirosyan, Ji\v{r}\'i Etrych, Sebastian J. Morris, Simon M. Fischer, Zoran Hadzibabic

arxiv:2411.19948 v1 · 2024-11-29 · cond-mat.quant-gas · math-ph · math.MP · nlin.PS · physics.plasm-ph · 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{SFNTY37252UQG5DEBNNQ33FQRH}

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	2026-07-05T10:45:57.675831Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

915b3c6ffaeea90374640b5b0decb089fb812e611058c9ffb0fe495acd4881a8

Aliases

arxiv: 2411.19948 · arxiv_version: 2411.19948v1 · doi: 10.48550/arxiv.2411.19948 · pith_short_12: SFNTY37252UQ · pith_short_16: SFNTY37252UQG5DE · pith_short_8: SFNTY372

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/SFNTY37252UQG5DEBNNQ33FQRH \
  | 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: 915b3c6ffaeea90374640b5b0decb089fb812e611058c9ffb0fe495acd4881a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f7d4e6a124d603965ff9234ff0851d000a83a32980d2d51a43623adf73b24da",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.PS",
      "physics.plasm-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2024-11-29T18:59:51Z",
    "title_canon_sha256": "1c978aa3e94a35538d62f60088a016a88c7e86f4add489b82fe42e11ff520e39"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19948",
    "kind": "arxiv",
    "version": 1
  }
}