Pith Number

pith:BEQIXKTA

pith:2013:BEQIXKTABL4HDM4IXY57255MDQ

not attested not anchored not stored refs pending

Inverted-wedge silica resonators for controlled and stable coupling

Fang Bo, Guoquan Zhang, Jingjun Xu, Lan Yang, Sahin Kaya Ozdemir, Steven He Huang

arxiv:1311.6382 v1 · 2013-11-25 · 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{BEQIXKTABL4HDM4IXY57255MDQ}

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	2026-05-18T01:46:06.372013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09208baa600af871b388be3bfd77ac1c09b727a9da5664fa15ad8d13985b18ea

Aliases

arxiv: 1311.6382 · arxiv_version: 1311.6382v1 · doi: 10.48550/arxiv.1311.6382 · pith_short_12: BEQIXKTABL4H · pith_short_16: BEQIXKTABL4HDM4I · pith_short_8: BEQIXKTA

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/BEQIXKTABL4HDM4IXY57255MDQ \
  | 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: 09208baa600af871b388be3bfd77ac1c09b727a9da5664fa15ad8d13985b18ea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "981a06d2bd8181e40a0d4f29d828e2adece096dce061f1de9af52e3ef77d7485",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-11-25T17:54:16Z",
    "title_canon_sha256": "254629ec14ad94684429423166e17c8c29647b1b52754e4394eb17a84cb80986"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6382",
    "kind": "arxiv",
    "version": 1
  }
}