Pith Number

pith:3PSQWD5F

pith:2014:3PSQWD5FCEJY7DK7SN3W4ECSOX

not attested not anchored not stored refs pending

Fast shuttling of a trapped ion in the presence of noise

A. Ruschhaupt, F. Schmidt-Kaler, J. G. Muga, U. G. Poschinger, Xiao-Jing Lu, Xi Chen

arxiv:1404.4257 v1 · 2014-04-16 · 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{3PSQWD5FCEJY7DK7SN3W4ECSOX}

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	2026-05-18T01:00:46.446525Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbe50b0fa511138f8d5f93776e105275d6d38570c5107277d2226559f66cde6d

Aliases

arxiv: 1404.4257 · arxiv_version: 1404.4257v1 · doi: 10.48550/arxiv.1404.4257 · pith_short_12: 3PSQWD5FCEJY · pith_short_16: 3PSQWD5FCEJY7DK7 · pith_short_8: 3PSQWD5F

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/3PSQWD5FCEJY7DK7SN3W4ECSOX \
  | 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: dbe50b0fa511138f8d5f93776e105275d6d38570c5107277d2226559f66cde6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed641e43ad8712d92ea49cad2d2b3b7163624d661b7c2f886f6b5daa61c9f338",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-04-16T14:14:53Z",
    "title_canon_sha256": "d84b967953f8dd6ad2d46f8162d69dd0dc1776a8a6522fe22eb9dad9557a3489"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.4257",
    "kind": "arxiv",
    "version": 1
  }
}