Pith Number

pith:MSGUQBMQ

pith:2018:MSGUQBMQV3GF6EUQ6ZF2MYYMDV

not attested not anchored not stored refs pending

Simulating dynamic quantum phase transitions in photonic quantum walks

Kunkun Wang, Lei Xiao, Peng Xue, Wei Yi, Xiang Zhan, Xingze Qiu, Zhihao Bian

arxiv:1806.10871 v1 · 2018-06-28 · quant-ph · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MSGUQBMQV3GF6EUQ6ZF2MYYMDV}

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	2026-05-17T23:55:44.310286Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

648d480590aecc5f1290f64ba6630c1d69ba3ff6aea3f8babda5cf2a70b7dee0

Aliases

arxiv: 1806.10871 · arxiv_version: 1806.10871v1 · doi: 10.48550/arxiv.1806.10871 · pith_short_12: MSGUQBMQV3GF · pith_short_16: MSGUQBMQV3GF6EUQ · pith_short_8: MSGUQBMQ

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/MSGUQBMQV3GF6EUQ6ZF2MYYMDV \
  | 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: 648d480590aecc5f1290f64ba6630c1d69ba3ff6aea3f8babda5cf2a70b7dee0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "038d61821c1ff412e3f21e64c0a1061a3cbdf3420591151cc4f28f239325732f",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-06-28T10:43:52Z",
    "title_canon_sha256": "a282f2340c8baf19479d9e7efc45ca2e8557730214bb51dea4d601017d928ac2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.10871",
    "kind": "arxiv",
    "version": 1
  }
}