Pith Number

pith:WOBHCMLL

pith:2008:WOBHCMLLT2JZHCPNTTNZRGMPE3

not attested not anchored not stored refs pending

Demonstration of perfect coherence preservation for matter-waves perturbed by a delta-kicked rotor

A. Tonyushkin, M. Prentiss, S. Wu

arxiv:0803.4153 v2 · 2008-03-28 · physics.atom-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{WOBHCMLLT2JZHCPNTTNZRGMPE3}

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	2026-05-18T02:43:24.812999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b38271316b9e939389ed9cdb98998f26cc54388fb2603536f3fa6352a7cd5025

Aliases

arxiv: 0803.4153 · arxiv_version: 0803.4153v2 · doi: 10.48550/arxiv.0803.4153 · pith_short_12: WOBHCMLLT2JZ · pith_short_16: WOBHCMLLT2JZHCPN · pith_short_8: WOBHCMLL

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/WOBHCMLLT2JZHCPNTTNZRGMPE3 \
  | 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: b38271316b9e939389ed9cdb98998f26cc54388fb2603536f3fa6352a7cd5025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969bca2bb610a95a0c744aad8f4a891a75b741528d27661e2a6ffeaf40046df1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2008-03-28T15:48:43Z",
    "title_canon_sha256": "ef75e5fcec8dc5c993baf205211ec61bbb9eebbdef9b227ca93ba0096d1a13a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.4153",
    "kind": "arxiv",
    "version": 2
  }
}