Pith Number

pith:5BY24DRH

pith:2020:5BY24DRHDPM7DDPA3YCTEDVTDV

not attested not anchored not stored refs pending

Purification and Entanglement Routing on Quantum Networks

Alexander Sanchez de la Cerda, Michelle Victora, Prineha Narang, Stefan Krastanov, Steven Willis

arxiv:2011.11644 v1 · 2020-11-23 · 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{5BY24DRHDPM7DDPA3YCTEDVTDV}

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.

Cited by

1 paper in Pith

Making Quantum Networks Work: Routing, Calibration, and Programmable Quantum Repeaters

Receipt and verification

First computed	2026-07-05T01:54:03.698544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e871ae0e271bd9f18de0de05320eb31d64ffe49eee44be20fd22eb16d57c8d85

Aliases

arxiv: 2011.11644 · arxiv_version: 2011.11644v1 · doi: 10.48550/arxiv.2011.11644 · pith_short_12: 5BY24DRHDPM7 · pith_short_16: 5BY24DRHDPM7DDPA · pith_short_8: 5BY24DRH

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/5BY24DRHDPM7DDPA3YCTEDVTDV \
  | 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: e871ae0e271bd9f18de0de05320eb31d64ffe49eee44be20fd22eb16d57c8d85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dd0a47249201506e5efe45d40ce267734de730cc1d71be8e04d277f2da9434c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2020-11-23T19:00:01Z",
    "title_canon_sha256": "cf31e1bf61f7220760d9d8a4b00b4baa94cabd68b6dd7876fae3017c2d767451"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11644",
    "kind": "arxiv",
    "version": 1
  }
}