Pith Number

pith:TSQTHLEA

pith:2013:TSQTHLEAIOVH4DOGIAZVJA2EEK

not attested not anchored not stored refs pending

Memory-assisted measurement-device-independent quantum key distribution

Christiana Panayi, Mohsen Razavi, Norbert L\"utkenhaus, Xiongfeng Ma

arxiv:1309.3406 v2 · 2013-09-13 · 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{TSQTHLEAIOVH4DOGIAZVJA2EEK}

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	2026-05-18T02:43:54.273328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ca133ac8043aa7e0dc64033548344229b974d87244a140f9adc5d3726b856e4

Aliases

arxiv: 1309.3406 · arxiv_version: 1309.3406v2 · doi: 10.48550/arxiv.1309.3406 · pith_short_12: TSQTHLEAIOVH · pith_short_16: TSQTHLEAIOVH4DOG · pith_short_8: TSQTHLEA

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/TSQTHLEAIOVH4DOGIAZVJA2EEK \
  | 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: 9ca133ac8043aa7e0dc64033548344229b974d87244a140f9adc5d3726b856e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dcba9059e029acca5f4c68e7359f62ff9368c04b3d02e389a56d476a631eaf8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-09-13T09:23:28Z",
    "title_canon_sha256": "e70c3cbdd8453630113cdf779ba9470fdee12c04b8679dfeb009a5f3524eb08a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3406",
    "kind": "arxiv",
    "version": 2
  }
}