Pith Number

pith:PNMFZ4DJ

pith:2012:PNMFZ4DJBEMSK3UNVKMOMFIBY3

not attested not anchored not stored refs pending

Effects of Noise, Correlations and errors in the preparation of initial states in Quantum Simulations

Mark S. Byrd, Nayeli Zuniga-Hansen, Yu-Chieh Chi

arxiv:1202.6337 v2 · 2012-02-26 · 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{PNMFZ4DJBEMSK3UNVKMOMFIBY3}

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	2026-05-18T03:23:11.529961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b585cf0690919256e8daa98e61501c6fc2b57b09c64d8844b659bb5ed7a76cf

Aliases

arxiv: 1202.6337 · arxiv_version: 1202.6337v2 · doi: 10.48550/arxiv.1202.6337 · pith_short_12: PNMFZ4DJBEMS · pith_short_16: PNMFZ4DJBEMSK3UN · pith_short_8: PNMFZ4DJ

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/PNMFZ4DJBEMSK3UNVKMOMFIBY3 \
  | 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: 7b585cf0690919256e8daa98e61501c6fc2b57b09c64d8844b659bb5ed7a76cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cc0d9887fc259023a47c1f4e776b596e591c2374728d0237a845e8ef45a53fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-26T23:04:12Z",
    "title_canon_sha256": "3ab5a5802586536e11ab28a18b7119f1e6fba14ec75f04e52b56e1a8eb71c6c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.6337",
    "kind": "arxiv",
    "version": 2
  }
}