Pith Number

pith:2BH5HFE2

pith:2014:2BH5HFE2MLHLK36ZD7E2ESRUKC

not attested not anchored not stored refs pending

Experimental realization of a single qubit SIC POVM on via a one-dimensional photonic quantum walk

Hao Qin, Jian Li, Peng Xue, Xiang Zhan, Zhihao Bian

arxiv:1412.2355 v1 · 2014-12-07 · 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{2BH5HFE2MLHLK36ZD7E2ESRUKC}

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	2026-05-18T02:31:58.174659Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d04fd3949a62ceb56fd91fc9a24a345093b0f4519784b090de128799556836fc

Aliases

arxiv: 1412.2355 · arxiv_version: 1412.2355v1 · doi: 10.48550/arxiv.1412.2355 · pith_short_12: 2BH5HFE2MLHL · pith_short_16: 2BH5HFE2MLHLK36Z · pith_short_8: 2BH5HFE2

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/2BH5HFE2MLHLK36ZD7E2ESRUKC \
  | 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: d04fd3949a62ceb56fd91fc9a24a345093b0f4519784b090de128799556836fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f571d5dfa5c7f2504736dad5d955b5325576e1b8872b091c1927aa2a717156f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-12-07T14:47:53Z",
    "title_canon_sha256": "fdf35d794012ed500e5a96b1996e67e1e6e1532b3767f1069d75b9760fda3fd4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.2355",
    "kind": "arxiv",
    "version": 1
  }
}