Pith Number

pith:RIU6OOYS

pith:2015:RIU6OOYSKAQCIWEZQ2X3UJEETS

not attested not anchored not stored refs pending

Chern Kondo Insulator in an Optical Lattice

Hua Chen, X. C. Xie, Xiong-jun Liu

arxiv:1509.02893 v1 · 2015-09-09 · cond-mat.str-el · cond-mat.mes-hall · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RIU6OOYSKAQCIWEZQ2X3UJEETS}

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	2026-05-18T01:21:44.640507Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a29e73b12502024589986afba24849ca2a9bbe13501bc39cf34775735e9fd69

Aliases

arxiv: 1509.02893 · arxiv_version: 1509.02893v1 · doi: 10.48550/arxiv.1509.02893 · pith_short_12: RIU6OOYSKAQC · pith_short_16: RIU6OOYSKAQCIWEZ · pith_short_8: RIU6OOYS

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/RIU6OOYSKAQCIWEZQ2X3UJEETS \
  | 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: 8a29e73b12502024589986afba24849ca2a9bbe13501bc39cf34775735e9fd69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6f16e7f81f62a6878044b67f2264f6bb94db00938c848c48a3e8a49ca0db61b1",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-09-09T19:11:45Z",
    "title_canon_sha256": "c869deed9430fda60604ca2aff68a18b1ed62ebda253a8d8a37629b1c4aadadb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.02893",
    "kind": "arxiv",
    "version": 1
  }
}