Pith Number

pith:R7YFB3NG

pith:2014:R7YFB3NGNWLHY3I2OAH6DM5DTW

not attested not anchored not stored refs pending

Ultralow mode-volume photonic crystal nanobeam cavities for high efficiency coupling to individual carbon nanotube emitters

A. Ishii, R. Miura, R. Ohta, S. Imamura, S. Iwamoto, T. Shimada, X. Liu, Y. Arakawa, Y. K. Kato

arxiv:1407.4200 v1 · 2014-07-16 · 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{R7YFB3NGNWLHY3I2OAH6DM5DTW}

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	2026-05-18T02:32:45.939500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ff050eda66d967c6d1a700fe1b3a39db52ed3ad17ee632744c04569521ceda5

Aliases

arxiv: 1407.4200 · arxiv_version: 1407.4200v1 · doi: 10.48550/arxiv.1407.4200 · pith_short_12: R7YFB3NGNWLH · pith_short_16: R7YFB3NGNWLHY3I2 · pith_short_8: R7YFB3NG

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/R7YFB3NGNWLHY3I2OAH6DM5DTW \
  | 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: 8ff050eda66d967c6d1a700fe1b3a39db52ed3ad17ee632744c04569521ceda5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea877bd22f6e0df1aac53c15791d08893d0b8c5de708f4b462202f20f4831c07",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-07-16T05:05:46Z",
    "title_canon_sha256": "4b1a46e71369f7fd5d25bddec0b28449ca2361ea6e61b177ac56e4ca7dac3f81"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4200",
    "kind": "arxiv",
    "version": 1
  }
}