Pith Number

pith:6ZRRKFWS

pith:2011:6ZRRKFWSBSIRL6NIVFWYTUIBO5

not attested not anchored not stored refs pending

Design of nanophotonic circuits for autonomous subsystem quantum error correction

Dmitri S. Pavlichin, Hamidreza Chalabi, Hideo Mabuchi, Joseph Kerckhoff

arxiv:1102.3143 v1 · 2011-02-15 · quant-ph · physics.optics

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZRRKFWSBSIRL6NIVFWYTUIBO5}

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	2026-05-18T02:03:10.769214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6631516d20c9115f9a8a96d89d1017745a290d7d9c343cd9a49120db2d336d4

Aliases

arxiv: 1102.3143 · arxiv_version: 1102.3143v1 · doi: 10.48550/arxiv.1102.3143 · pith_short_12: 6ZRRKFWSBSIR · pith_short_16: 6ZRRKFWSBSIRL6NI · pith_short_8: 6ZRRKFWS

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/6ZRRKFWSBSIRL6NIVFWYTUIBO5 \
  | 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: f6631516d20c9115f9a8a96d89d1017745a290d7d9c343cd9a49120db2d336d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f10c1ad23e1b713d0979a57bfe58d1beacf0aec0e475fd45e90e38ef232029d1",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2011-02-15T18:07:28Z",
    "title_canon_sha256": "62348574db2de84bf2a131c585698e63079700db64ca193d624eb34de15c6914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3143",
    "kind": "arxiv",
    "version": 1
  }
}