Pith Number

pith:QT2MFR6E

pith:2017:QT2MFR6EOEDQ4DWIFUXQPLRCS6

not attested not anchored not stored refs pending

Quantum advantage for probabilistic one-time programs

Joseph F. Fitzsimons, Joshua A. Kettlewell, Marie-Christine Roehsner, Philip Walther, Tiago B. Batalh\~ao

arxiv:1709.09724 v3 · 2017-09-27 · 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{QT2MFR6EOEDQ4DWIFUXQPLRCS6}

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	2026-05-17T23:52:08.356414Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84f4c2c7c471070e0ec82d2f07ae2297888efa4c3e23940d004c013acabf8988

Aliases

arxiv: 1709.09724 · arxiv_version: 1709.09724v3 · doi: 10.48550/arxiv.1709.09724 · pith_short_12: QT2MFR6EOEDQ · pith_short_16: QT2MFR6EOEDQ4DWI · pith_short_8: QT2MFR6E

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/QT2MFR6EOEDQ4DWIFUXQPLRCS6 \
  | 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: 84f4c2c7c471070e0ec82d2f07ae2297888efa4c3e23940d004c013acabf8988

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bc81b812b86da128aeebb8550e2d55101b93e9b60156f487dff201c98020d68",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-09-27T20:21:37Z",
    "title_canon_sha256": "ee362081de77e0e1a29c12353caca39e9c651fe99bdb0f9a716d748d50c5f8c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.09724",
    "kind": "arxiv",
    "version": 3
  }
}