Pith Number

pith:K3NEHRFV

pith:2016:K3NEHRFVNG5LO66IEQTLXYJOLE

not attested not anchored not stored refs pending

Sign-Reversal Coupling in Coupled-Resonator Optical Waveguide

Baile Zhang, Fei Gao, Youming Zhang, Zhen Gao

arxiv:1605.09163 v1 · 2016-05-30 · 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{K3NEHRFVNG5LO66IEQTLXYJOLE}

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	2026-05-18T01:13:21.891750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56da43c4b569bab77bc82426bbe12e591a3725a9b1f8725d70eda39c6ab8998a

Aliases

arxiv: 1605.09163 · arxiv_version: 1605.09163v1 · doi: 10.48550/arxiv.1605.09163 · pith_short_12: K3NEHRFVNG5L · pith_short_16: K3NEHRFVNG5LO66I · pith_short_8: K3NEHRFV

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/K3NEHRFVNG5LO66IEQTLXYJOLE \
  | 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: 56da43c4b569bab77bc82426bbe12e591a3725a9b1f8725d70eda39c6ab8998a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e9ad0b05241cd9b6289b625c7877fe9df610c4fa509c084c72059e21bbb43ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-05-30T10:21:57Z",
    "title_canon_sha256": "60b713c38ec9e9f5bf87af32cf5e6c2c8e220bbdec4ae5ccf11e1b29a3b7e62d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09163",
    "kind": "arxiv",
    "version": 1
  }
}