Pith Number

pith:7STTZ37T

pith:2018:7STTZ37TTYQSJ7YNMOYDUI7UEN

not attested not anchored not stored refs pending

Collisions of self-bound quantum droplets

Albert Gallem\`i, Alessio Recati, Giovanni Ferioli, Giovanni Giusti, Giovanni Modugno, Giulia Semeghini, Leonardo Masi, Marco Fattori, Massimo Inguscio

arxiv:1812.09151 v1 · 2018-12-21 · cond-mat.quant-gas · physics.atm-clus · physics.atom-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{7STTZ37TTYQSJ7YNMOYDUI7UEN}

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	2026-05-17T23:51:30.454978Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fca73ceff39e2124ff0d63b03a23f4237a682a43d518a4c4dff314e5f9da4ef2

Aliases

arxiv: 1812.09151 · arxiv_version: 1812.09151v1 · doi: 10.48550/arxiv.1812.09151 · pith_short_12: 7STTZ37TTYQS · pith_short_16: 7STTZ37TTYQSJ7YN · pith_short_8: 7STTZ37T

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/7STTZ37TTYQSJ7YNMOYDUI7UEN \
  | 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: fca73ceff39e2124ff0d63b03a23f4237a682a43d518a4c4dff314e5f9da4ef2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbeb304e5c86587fc6948a09311802f77c9ecaca245de8e9590477731b58cd62",
    "cross_cats_sorted": [
      "physics.atm-clus",
      "physics.atom-ph",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2018-12-21T14:36:17Z",
    "title_canon_sha256": "6618ff700483236d863837d58e1b273c59d4346d463b66c7fa55cbc7a7e35302"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.09151",
    "kind": "arxiv",
    "version": 1
  }
}