Pith Number

pith:UCNRDYCD

pith:2011:UCNRDYCD3UTP4CYRJHWZ3AJO22

not attested not anchored not stored refs pending

Exploring classically chaotic potentials with a matter wave quantum probe

Antoine Couvert (LCAR), Bertrand Georgeot (LPT), David Guery-Odelin (LCAR), Giovanni Luca Gattobigio (LCAR, LKB - Lhomond)

arxiv:1105.1971 v2 · 2011-05-10 · cond-mat.quant-gas · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UCNRDYCD3UTP4CYRJHWZ3AJO22}

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	2026-05-18T04:05:38.703550Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a09b11e043dd26fe0b1149ed9d812ed6a28a1b7adca4ec47040da26352456937

Aliases

arxiv: 1105.1971 · arxiv_version: 1105.1971v2 · doi: 10.48550/arxiv.1105.1971 · pith_short_12: UCNRDYCD3UTP · pith_short_16: UCNRDYCD3UTP4CYR · pith_short_8: UCNRDYCD

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/UCNRDYCD3UTP4CYRJHWZ3AJO22 \
  | 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: a09b11e043dd26fe0b1149ed9d812ed6a28a1b7adca4ec47040da26352456937

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65e639381457f0fa945370d736e098803e3e32cc6369da4f69e705561f357e46",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2011-05-10T15:18:56Z",
    "title_canon_sha256": "633751818977cec4d1dad3549bddcd51278019bd490701b48ce0f47c5f4410a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.1971",
    "kind": "arxiv",
    "version": 2
  }
}