Pith Number

pith:DS5JDEWI

pith:2011:DS5JDEWIYROFT2TXGSVZ7NPMXV

not attested not anchored not stored refs pending

Observation and characterization of mode splitting in microsphere resonators in aquatic environment

Jiangang Zhu, Kim Woosung, Lan Yang, Sahin Kaya Ozdemir

arxiv:1103.2398 v1 · 2011-03-11 · physics.optics · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DS5JDEWIYROFT2TXGSVZ7NPMXV}

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	2026-05-18T02:22:19.830561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1cba9192c8c45c59ea7734ab9fb5ecbd47ce2286a8bec0c6f78a6d6c59efa3b0

Aliases

arxiv: 1103.2398 · arxiv_version: 1103.2398v1 · doi: 10.48550/arxiv.1103.2398 · pith_short_12: DS5JDEWIYROF · pith_short_16: DS5JDEWIYROFT2TX · pith_short_8: DS5JDEWI

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/DS5JDEWIYROFT2TXGSVZ7NPMXV \
  | 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: 1cba9192c8c45c59ea7734ab9fb5ecbd47ce2286a8bec0c6f78a6d6c59efa3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4b90de4f33fda4ea27598e5c957d2e1bdd5af2f96279e94f05da772c87319be",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-03-11T23:43:33Z",
    "title_canon_sha256": "9e2abfda72f275404f849c7e99740e33f2e66e71a693ab2e62098b2ca91d8720"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2398",
    "kind": "arxiv",
    "version": 1
  }
}