Pith Number

pith:CH2VA3LS

pith:2019:CH2VA3LSUNLEQJ3OZNLEFM6N5K

not attested not anchored not stored refs pending

Benchmarking one-shot distillation in general quantum resource theories

Bartosz Regula, Kaifeng Bu, Ryuji Takagi, Zi-Wen Liu

arxiv:1909.11677 v3 · 2019-09-25 · 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{CH2VA3LSUNLEQJ3OZNLEFM6N5K}

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	2026-07-05T02:00:42.791263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

11f5506d72a35648276ecb5642b3cdeaaa1006949fa32fcc301543a5df614122

Aliases

arxiv: 1909.11677 · arxiv_version: 1909.11677v3 · doi: 10.48550/arxiv.1909.11677 · pith_short_12: CH2VA3LSUNLE · pith_short_16: CH2VA3LSUNLEQJ3O · pith_short_8: CH2VA3LS

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/CH2VA3LSUNLEQJ3OZNLEFM6N5K \
  | 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: 11f5506d72a35648276ecb5642b3cdeaaa1006949fa32fcc301543a5df614122

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4912af4594c2be5f27fac2366702e4ad0f5cad57e07a47f2c6ca97ad5d15d832",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-09-25T18:00:04Z",
    "title_canon_sha256": "4ba779bf18c9a6539a6451cb77c02bb4062a4481b111e078b403dd5a8909b88e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.11677",
    "kind": "arxiv",
    "version": 3
  }
}