Pith Number

pith:DV5SNOP2

pith:2015:DV5SNOP2JZHVFZSUYEWQUOF7JG

not attested not anchored not stored refs pending

Design of Quantum Key Agreement Protocols with Strong Fairness Property

Chuan-Ming Li, Chun-Wei Yang, Jun Gu, Kun-Fei Yu, Tzonelih Hwang

arxiv:1510.02353 v2 · 2015-10-08 · 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{DV5SNOP2JZHVFZSUYEWQUOF7JG}

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	2026-05-18T00:49:04.790279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d7b26b9fa4e4f52e654c12d0a38bf49a0fa574f26200ea958974e992de95827

Aliases

arxiv: 1510.02353 · arxiv_version: 1510.02353v2 · doi: 10.48550/arxiv.1510.02353 · pith_short_12: DV5SNOP2JZHV · pith_short_16: DV5SNOP2JZHVFZSU · pith_short_8: DV5SNOP2

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/DV5SNOP2JZHVFZSUYEWQUOF7JG \
  | 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: 1d7b26b9fa4e4f52e654c12d0a38bf49a0fa574f26200ea958974e992de95827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "516b4d45aa22ba9eb2c277a5d2b174e44ff58d7b13104e52b60884511040f3a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-10-08T15:05:47Z",
    "title_canon_sha256": "bc93376cb50166785982e04bb1aabc2bad4efb069c1fcd2057c260d67288d909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.02353",
    "kind": "arxiv",
    "version": 2
  }
}