Pith Number

pith:ROVSD4WF

pith:2016:ROVSD4WFTLWQK4RY5ZNKR5JKXY

not attested not anchored not stored refs pending

Maximizing the information gain of a single ion microscope using bayes experimental design

Ferdinand Schmidt-Kaler, Georg Jacob, Karin Groot-Berning, Kilian Singer, Ulrich G. Poschinger

arxiv:1605.05071 v1 · 2016-05-17 · 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{ROVSD4WFTLWQK4RY5ZNKR5JKXY}

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	2026-05-18T01:14:37.474805Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bab21f2c59aed057238ee5aa8f52abe362e99313a92f09e596a31e52f0c8d53

Aliases

arxiv: 1605.05071 · arxiv_version: 1605.05071v1 · doi: 10.48550/arxiv.1605.05071 · pith_short_12: ROVSD4WFTLWQ · pith_short_16: ROVSD4WFTLWQK4RY · pith_short_8: ROVSD4WF

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/ROVSD4WFTLWQK4RY5ZNKR5JKXY \
  | 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: 8bab21f2c59aed057238ee5aa8f52abe362e99313a92f09e596a31e52f0c8d53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb986512b56f6e699a3da7d8abcfcecc731fc72cbf41ee29186ec23203a86a9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-05-17T09:25:13Z",
    "title_canon_sha256": "87e216b3f7971346a6c84cbdb461b8aa4fe193d46bb39622e2a4090498aa577b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.05071",
    "kind": "arxiv",
    "version": 1
  }
}