Pith Number

pith:2JFCM3SF

pith:2017:2JFCM3SFVWMQSXG7UYTHFGDACO

not attested not anchored not stored refs pending

Topological invariants of Floquet systems: General formulation, special properties, and Floquet topological defects

Shunyu Yao, Zhongbo Yan, Zhong Wang

arxiv:1708.05993 v2 · 2017-08-20 · cond-mat.str-el · cond-mat.mes-hall · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2JFCM3SFVWMQSXG7UYTHFGDACO}

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	2026-05-18T00:30:41.799153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d24a266e45ad99095cdfa62672986013a68df9a9f21cc60eb3e869e015a0a29d

Aliases

arxiv: 1708.05993 · arxiv_version: 1708.05993v2 · doi: 10.48550/arxiv.1708.05993 · pith_short_12: 2JFCM3SFVWMQ · pith_short_16: 2JFCM3SFVWMQSXG7 · pith_short_8: 2JFCM3SF

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/2JFCM3SFVWMQSXG7UYTHFGDACO \
  | 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: d24a266e45ad99095cdfa62672986013a68df9a9f21cc60eb3e869e015a0a29d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d39cd049a64e4d0de9bfa6b9b809aeb0970922f5ce274b9c6359f17235c0c344",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-08-20T16:32:08Z",
    "title_canon_sha256": "4f1d66b6ae7998731e595763014104c08f627cb37aefe7b181c615d7d7a5abc4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.05993",
    "kind": "arxiv",
    "version": 2
  }
}