Pith Number

pith:S5RMPMFU

pith:2017:S5RMPMFULCB37IFPNH3HTCOVYA

not attested not anchored not stored refs pending

Experimental Observation of a Generalized Thouless Pump with a Single Spin

Chunyang Cheng, Fazhan Shi, Jiangbin Gong, Jiangfeng Du, Jianpei Geng, Longwen Zhou, Min Li, Qi Zhang, Wenchao Ma, Xing Rong

arxiv:1708.02081 v2 · 2017-08-07 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{S5RMPMFULCB37IFPNH3HTCOVYA}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:08:23.566823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9762c7b0b45883bfa0af69f67989d5c00939e04c72290698abef0b4320234f40

Aliases

arxiv: 1708.02081 · arxiv_version: 1708.02081v2 · doi: 10.48550/arxiv.1708.02081 · pith_short_12: S5RMPMFULCB3 · pith_short_16: S5RMPMFULCB37IFP · pith_short_8: S5RMPMFU

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/S5RMPMFULCB37IFPNH3HTCOVYA \
  | 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: 9762c7b0b45883bfa0af69f67989d5c00939e04c72290698abef0b4320234f40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b08ba57ef3079bd234d23ffeeac5184663b35c974fcfd89d7c18cb5243c9ea8d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2017-08-07T11:52:42Z",
    "title_canon_sha256": "74b481b20a1822ff100e937c7a6b1f99aeda7336dbb999faf836121e9429508c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.02081",
    "kind": "arxiv",
    "version": 2
  }
}