Pith Number

pith:VZLARBBP

pith:2014:VZLARBBP7ZLPILNEJIQACHOUTP

not attested not anchored not stored refs pending

Interferometric fiber-optic bending / nano-displacement sensor using plastic dual-core fiber

G. F. Yan, H. Qu, M. Skorobogatiy

arxiv:1403.0892 v1 · 2014-03-04 · 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{VZLARBBP7ZLPILNEJIQACHOUTP}

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	2026-05-18T01:44:20.107018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae5608842ffe56f42da44a20011dd49bf62d88909f94a111b2ad61eaba82fb4f

Aliases

arxiv: 1403.0892 · arxiv_version: 1403.0892v1 · doi: 10.48550/arxiv.1403.0892 · pith_short_12: VZLARBBP7ZLP · pith_short_16: VZLARBBP7ZLPILNE · pith_short_8: VZLARBBP

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/VZLARBBP7ZLPILNEJIQACHOUTP \
  | 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: ae5608842ffe56f42da44a20011dd49bf62d88909f94a111b2ad61eaba82fb4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b41a187091683bb7ffafefbdab420ad220163c3f04b07bb0c9a07a1586ab0538",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-03-04T18:37:15Z",
    "title_canon_sha256": "1f2f77632b919b9864a61c32a0a8563b2b2056938efd759256ddf3e4feae35f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0892",
    "kind": "arxiv",
    "version": 1
  }
}