Pith Number

pith:XYWDIQQD

pith:2017:XYWDIQQD33KP4RE2L5GWO4R7F3

not attested not anchored not stored refs pending

Chiral Optical Tamm States: Temporal Coupled-Mode Theory

Ivan V. Timofeev, Pavel S. Pankin, Stepan Ya. Vetrov, Vasily G. Arkhipkin, Victor Ya. Zyryanov, Wei Lee

arxiv:1703.00310 v2 · 2017-03-01 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYWDIQQD33KP4RE2L5GWO4R7F3}

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	2026-05-18T00:46:00.275179Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be2c344203ded4fe449a5f4d67723f2ec8501ad181ee6370f8d92e02730befc2

Aliases

arxiv: 1703.00310 · arxiv_version: 1703.00310v2 · doi: 10.48550/arxiv.1703.00310 · pith_short_12: XYWDIQQD33KP · pith_short_16: XYWDIQQD33KP4RE2 · pith_short_8: XYWDIQQD

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/XYWDIQQD33KP4RE2L5GWO4R7F3 \
  | 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: be2c344203ded4fe449a5f4d67723f2ec8501ad181ee6370f8d92e02730befc2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d305a632b788728e781b135f1254f6634da03137529213ecc571ae0a8083eb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-03-01T14:21:37Z",
    "title_canon_sha256": "9e5ee94827b746ede07bc0cb9f187ff2710f07e7ca3289b5eaff762858899309"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00310",
    "kind": "arxiv",
    "version": 2
  }
}