Pith Number

pith:MTKGMYQ5

pith:2015:MTKGMYQ5BRBDP7TNQKGMPM3ZP4

not attested not anchored not stored refs pending

Toward automatic verification of quantum cryptographic protocols

Mingsheng Ying, Yuan Feng

arxiv:1507.05278 v1 · 2015-07-19 · cs.CR · 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{MTKGMYQ5BRBDP7TNQKGMPM3ZP4}

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	2026-05-18T01:36:37.338881Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64d466621d0c4237fe6d828cc7b3797f17e739d94136613b675e38c3dcb44e07

Aliases

arxiv: 1507.05278 · arxiv_version: 1507.05278v1 · doi: 10.48550/arxiv.1507.05278 · pith_short_12: MTKGMYQ5BRBD · pith_short_16: MTKGMYQ5BRBDP7TN · pith_short_8: MTKGMYQ5

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/MTKGMYQ5BRBDP7TNQKGMPM3ZP4 \
  | 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: 64d466621d0c4237fe6d828cc7b3797f17e739d94136613b675e38c3dcb44e07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01016995e9c10c283a10a34ce34648adccbf4279caa28a19e69f4ca5250aac9c",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2015-07-19T11:37:03Z",
    "title_canon_sha256": "629c291d496ca673dc7211be07a8cc4e0bf21b95822ffd4de982c8489d2f85d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05278",
    "kind": "arxiv",
    "version": 1
  }
}