Pith Number

pith:KDVTDGPT

pith:2019:KDVTDGPTQJCGD6SIQIY6ICOWER

not attested not anchored not stored refs pending

Quantum one-time tables for unconditionally secure qubit-commitment

Hyukjoon Kwon, Hyunseok Jeong, M.S Kim, Seok Hyung Lie

arxiv:1903.12304 v4 · 2019-03-29 · 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{KDVTDGPTQJCGD6SIQIY6ICOWER}

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	2026-07-05T02:21:32.576837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50eb3199f3824461fa488231e409d6245cfef572f7e6487ebc6304382ca510e6

Aliases

arxiv: 1903.12304 · arxiv_version: 1903.12304v4 · doi: 10.48550/arxiv.1903.12304 · pith_short_12: KDVTDGPTQJCG · pith_short_16: KDVTDGPTQJCGD6SI · pith_short_8: KDVTDGPT

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/KDVTDGPTQJCGD6SIQIY6ICOWER \
  | 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: 50eb3199f3824461fa488231e409d6245cfef572f7e6487ebc6304382ca510e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86798a763a0e0e7bcdef06c69395feedbddc735e01999c2c71808494226ca79b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2019-03-29T00:09:46Z",
    "title_canon_sha256": "3945dc731c456a767f236c39e7697400853dda3794a3c13070ea8b0504d375a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12304",
    "kind": "arxiv",
    "version": 4
  }
}