Pith Number

pith:HCYC3PB7

pith:2018:HCYC3PB75SFZLRRU3ILLROP7DM

not attested not anchored not stored refs pending

Anonymity for practical quantum networks

Anupama Unnikrishnan, Damian Markham, Eleni Diamanti, Ian J. MacFarlane, Iordanis Kerenidis, Richard Yi

arxiv:1811.04729 v2 · 2018-11-12 · 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{HCYC3PB75SFZLRRU3ILLROP7DM}

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	2026-05-17T23:42:58.639531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38b02dbc3fec8b95c634da16b8b9ff1b3d2f90b434175bbe8065b9c140eabfd8

Aliases

arxiv: 1811.04729 · arxiv_version: 1811.04729v2 · doi: 10.48550/arxiv.1811.04729 · pith_short_12: HCYC3PB75SFZ · pith_short_16: HCYC3PB75SFZLRRU · pith_short_8: HCYC3PB7

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/HCYC3PB75SFZLRRU3ILLROP7DM \
  | 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: 38b02dbc3fec8b95c634da16b8b9ff1b3d2f90b434175bbe8065b9c140eabfd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33f237203854f2e6000b30b74553e14e979400cd45d735c2b27f9efd291281b2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-11-12T13:58:07Z",
    "title_canon_sha256": "a50cab4191d7bb61338da517ae01d82e694feedf68fae4143ddbca7cc0a4d88c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.04729",
    "kind": "arxiv",
    "version": 2
  }
}