Pith Number

pith:SQOMJSJQ

pith:2014:SQOMJSJQHTDK7TIOPIT4FQD76A

not attested not anchored not stored refs pending

Topological bands with Chern number C=2 by dipolar exchange interactions

David Peter, Hans Peter B\"uchler, Mikhail D. Lukin, Nicolai Lang, Norman Y. Yao, Sebastian D. Huber

arxiv:1410.5667 v2 · 2014-10-21 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SQOMJSJQHTDK7TIOPIT4FQD76A}

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	2026-05-18T02:05:24.239034Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

941cc4c9303cc6afcd0e7a27c2c07ff020219ef4a0425d8106a592fdca505f56

Aliases

arxiv: 1410.5667 · arxiv_version: 1410.5667v2 · doi: 10.48550/arxiv.1410.5667 · pith_short_12: SQOMJSJQHTDK · pith_short_16: SQOMJSJQHTDK7TIO · pith_short_8: SQOMJSJQ

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/SQOMJSJQHTDK7TIOPIT4FQD76A \
  | 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: 941cc4c9303cc6afcd0e7a27c2c07ff020219ef4a0425d8106a592fdca505f56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4632587c77267388aafb676d944fb5995c1b67654e90cdcb68978523571c4733",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2014-10-21T14:10:10Z",
    "title_canon_sha256": "f730b347009b3fdec489c9ecd89579898404e695b74cc635343d0c6340814baf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5667",
    "kind": "arxiv",
    "version": 2
  }
}