Pith Number

pith:VAIOLANV

pith:2010:VAIOLANVDLVFZZHJJZDKATIXQ5

not attested not anchored not stored refs pending

The extraordinary radiation pattern of an optical rod antenna

Chenglong Zhao, Jiasen Zhang

arxiv:1007.2314 v1 · 2010-07-14 · 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{VAIOLANVDLVFZZHJJZDKATIXQ5}

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	2026-07-04T17:31:43.512192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a810e581b51aea5ce4e94e46a04d178743a10901d5aa57e65531b28c48219f73

Aliases

arxiv: 1007.2314 · arxiv_version: 1007.2314v1 · doi: 10.48550/arxiv.1007.2314 · pith_short_12: VAIOLANVDLVF · pith_short_16: VAIOLANVDLVFZZHJ · pith_short_8: VAIOLANV

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/VAIOLANVDLVFZZHJJZDKATIXQ5 \
  | 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: a810e581b51aea5ce4e94e46a04d178743a10901d5aa57e65531b28c48219f73

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19f04d52cc47270802de35011a98244d1f6a97f087e5fad7ba09b3082a5fcce9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-07-14T12:46:04Z",
    "title_canon_sha256": "89c8e02047612ffaa12e2ba23a2e24de860852bdb44b9c234caf9348f9739731"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.2314",
    "kind": "arxiv",
    "version": 1
  }
}