Pith Number

pith:CN4365CG

pith:2017:CN4365CGGBAXWMIP3ECNP5BMEO

not attested not anchored not stored refs pending

Density-matrix simulation of small surface codes under current and projected experimental noise

B. Tarasinski, L. DiCarlo, T.E. O'Brien

arxiv:1703.04136 v3 · 2017-03-12 · 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{CN4365CGGBAXWMIP3ECNP5BMEO}

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	2026-05-18T00:24:42.975473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1379bf744630417b310fd904d7f42c23aed797b2cec0c825bce43e2de5117726

Aliases

arxiv: 1703.04136 · arxiv_version: 1703.04136v3 · doi: 10.48550/arxiv.1703.04136 · pith_short_12: CN4365CGGBAX · pith_short_16: CN4365CGGBAXWMIP · pith_short_8: CN4365CG

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/CN4365CGGBAXWMIP3ECNP5BMEO \
  | 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: 1379bf744630417b310fd904d7f42c23aed797b2cec0c825bce43e2de5117726

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f2428ad49d06ce1dc74c3f9d7bab383a38b43eefb516c2a20befa50a44094e8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-03-12T15:42:20Z",
    "title_canon_sha256": "dab38e0d4e2f332dc76f6302c9dde79345e095005153ab4ebb66da31d606facb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.04136",
    "kind": "arxiv",
    "version": 3
  }
}