Pith Number

pith:YLBDMIAF

pith:2021:YLBDMIAFFVHXN2MLAR7TJLGODU

not attested not anchored not stored refs pending

Semi-device-independent full randomness amplification based on energy bounds

Antonio Ac\'in, Gabriel Senno

arxiv:2108.09100 v1 · 2021-08-20 · quant-ph · cs.CR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YLBDMIAFFVHXN2MLAR7TJLGODU}

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.

Cited by

1 paper in Pith

On-Chip Quantum Randomness Amplification

Receipt and verification

First computed	2026-07-05T03:07:34.081625Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c2c23620052d4f76e98b047f34acce1d35c98586d2c3b5b713a1a691dd718f3c

Aliases

arxiv: 2108.09100 · arxiv_version: 2108.09100v1 · doi: 10.48550/arxiv.2108.09100 · pith_short_12: YLBDMIAFFVHX · pith_short_16: YLBDMIAFFVHXN2ML · pith_short_8: YLBDMIAF

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/YLBDMIAFFVHXN2MLAR7TJLGODU \
  | 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: c2c23620052d4f76e98b047f34acce1d35c98586d2c3b5b713a1a691dd718f3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa06e8f375dd5b55f6c5b997520be414902e5b9d26f3e206b6d5b88470f04546",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2021-08-20T10:34:01Z",
    "title_canon_sha256": "de69f0691f7c9a390e939f37cfa17c847e7acff64487e5c5739d02f70804d8f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.09100",
    "kind": "arxiv",
    "version": 1
  }
}