Pith Number

pith:ZL74K5UE

pith:2023:ZL74K5UEMEIGHJKOU4J6HJPIKJ

not attested not anchored not stored refs pending

Towards responsible quantum technology, safeguarding, engaging and advancing Quantum R&D

Eline de Jong, I. Glenn Cohen, Luciano Floridi, Mark Brongersma, Mateo Aboy, Mauritz Kop, Raymond Laflamme, Teresa Quintel, Timo Minssen, Urs Gasser

arxiv:2303.16671 v1 · 2023-03-29 · quant-ph · physics.soc-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{ZL74K5UEMEIGHJKOU4J6HJPIKJ}

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	2026-07-05T05:56:09.106596Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caffc57684611063a54ea713e3a5e852599435a76b85a45015e440064ec358f3

Aliases

arxiv: 2303.16671 · arxiv_version: 2303.16671v1 · doi: 10.48550/arxiv.2303.16671 · pith_short_12: ZL74K5UEMEIG · pith_short_16: ZL74K5UEMEIGHJKO · pith_short_8: ZL74K5UE

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/ZL74K5UEMEIGHJKOU4J6HJPIKJ \
  | 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: caffc57684611063a54ea713e3a5e852599435a76b85a45015e440064ec358f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "382c64ba5f68afe5fdaa99b29b105756f1360fc4ece1e002fdd4b150129fdb11",
    "cross_cats_sorted": [
      "physics.soc-ph"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-03-29T13:24:26Z",
    "title_canon_sha256": "33c752a98ee7759fb5450db5f0d04beb0d548f39a648d4ad06e81d9a4842234b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.16671",
    "kind": "arxiv",
    "version": 1
  }
}