Pith Number

pith:DBHZTMDC

pith:2017:DBHZTMDC2BPBMWO6DX6HYVFOWO

not attested not anchored not stored refs pending

Three examples of quantum dynamics on the half-line with smooth bouncing

Arthur C. Scardua, Carla Rodrigues Almeida, Herv\'e Bergeron, Jean Pierre Gazeau

arxiv:1708.06422 v2 · 2017-08-21 · quant-ph · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DBHZTMDC2BPBMWO6DX6HYVFOWO}

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	2026-05-18T00:36:13.732855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

184f99b062d05e1659de1dfc7c54aeb398b78ae9db6cbd1e7a39c6ee42f5fac6

Aliases

arxiv: 1708.06422 · arxiv_version: 1708.06422v2 · doi: 10.48550/arxiv.1708.06422 · pith_short_12: DBHZTMDC2BPB · pith_short_16: DBHZTMDC2BPBMWO6 · pith_short_8: DBHZTMDC

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/DBHZTMDC2BPBMWO6DX6HYVFOWO \
  | 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: 184f99b062d05e1659de1dfc7c54aeb398b78ae9db6cbd1e7a39c6ee42f5fac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb484c3dcc56e5518b60a24c38ea93bc79e9728cb75cc573380156af03e76295",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-21T21:12:13Z",
    "title_canon_sha256": "a3e943dc96d36055d260270db21b7432cf9b92552e8438ed18fe11ec727a14ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06422",
    "kind": "arxiv",
    "version": 2
  }
}