Pith Number

pith:Y2ABGGWH

pith:2015:Y2ABGGWHHZYLNRKBZMPDMGFGFQ

not attested not anchored not stored refs pending

Coupled-mode induced transparency in aerostatically-tuned microbubble whispering gallery resonators

Jonathan Ward, S\'ile Nic Chormaic, Sunny Saurabh, Yong Yang

arxiv:1502.01819 v2 · 2015-02-06 · 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{Y2ABGGWHHZYLNRKBZMPDMGFGFQ}

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	2026-05-18T01:41:04.513650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c680131ac73e70b6c541cb1e3618a62c3715a9b1daf4d6b005a947f185dc94ba

Aliases

arxiv: 1502.01819 · arxiv_version: 1502.01819v2 · doi: 10.48550/arxiv.1502.01819 · pith_short_12: Y2ABGGWHHZYL · pith_short_16: Y2ABGGWHHZYLNRKB · pith_short_8: Y2ABGGWH

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/Y2ABGGWHHZYLNRKBZMPDMGFGFQ \
  | 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: c680131ac73e70b6c541cb1e3618a62c3715a9b1daf4d6b005a947f185dc94ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6df4423e6f2b49c81636ce04f904c87047770d1ecf9d2431cfb1a4856ea71eca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-02-06T07:43:51Z",
    "title_canon_sha256": "decc056055b804936c100caf4068c9f1c4b7088c04f8861e109d968eecc7d845"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01819",
    "kind": "arxiv",
    "version": 2
  }
}