Pith Number

pith:FRZ7N35X

pith:2014:FRZ7N35XPIAX66X4VOVIYXTHO6

not attested not anchored not stored refs pending

Polariton $\mathbb{Z}$ Topological Insulator

A.V. Nalitov, D.D. Solnyshkov, G. Malpuech

arxiv:1409.6564 v1 · 2014-09-23 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FRZ7N35XPIAX66X4VOVIYXTHO6}

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	2026-05-18T01:41:57.645922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c73f6efb77a017f7afcabaa8c5e6777bfd4b6b82ccc7435024438f8a31be114

Aliases

arxiv: 1409.6564 · arxiv_version: 1409.6564v1 · doi: 10.48550/arxiv.1409.6564 · pith_short_12: FRZ7N35XPIAX · pith_short_16: FRZ7N35XPIAX66X4 · pith_short_8: FRZ7N35X

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/FRZ7N35XPIAX66X4VOVIYXTHO6 \
  | 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: 2c73f6efb77a017f7afcabaa8c5e6777bfd4b6b82ccc7435024438f8a31be114

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6de9523a74fb0204024def765145219b49b6089b0c664f9530cd34548d86793",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-09-23T14:39:35Z",
    "title_canon_sha256": "e4438f1fb9fe36d336a2e409eedc5ccb8dde7a222034485591181c13c9ff242c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6564",
    "kind": "arxiv",
    "version": 1
  }
}