Pith Number

pith:PJMUFCTH

pith:2017:PJMUFCTHYN2ONQT2RFJR2PG2JV

not attested not anchored not stored refs pending

Passive quantum error correction of linear optics networks through error averaging

Austin P. Lund, Peter P. Rohde, Ryan J. Marshman, Timothy C. Ralph

arxiv:1709.02157 v1 · 2017-09-07 · 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{PJMUFCTHYN2ONQT2RFJR2PG2JV}

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	2026-05-18T00:22:58.799174Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a59428a67c374e6c27a89531d3cda4d7a225ec338d5fb14a39d1cf4488ab1e5

Aliases

arxiv: 1709.02157 · arxiv_version: 1709.02157v1 · doi: 10.48550/arxiv.1709.02157 · pith_short_12: PJMUFCTHYN2O · pith_short_16: PJMUFCTHYN2ONQT2 · pith_short_8: PJMUFCTH

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/PJMUFCTHYN2ONQT2RFJR2PG2JV \
  | 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: 7a59428a67c374e6c27a89531d3cda4d7a225ec338d5fb14a39d1cf4488ab1e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1acd61b2fc0a6ef3323eeb6918837655e5a05b079dd33a41ca0049bddf70576",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-09-07T09:51:50Z",
    "title_canon_sha256": "4dd20e1c0d48d626b58ba9beea9e9080c4d2a2cc4549a865e38106307c41b9bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.02157",
    "kind": "arxiv",
    "version": 1
  }
}