Pith Number

pith:6HEBDFG6

pith:2011:6HEBDFG6XIASKCKVI3UZULZJFP

not attested not anchored not stored refs pending

Three-dimensional Orientation Sensors by Defocused Imaging of Gold Nanorods through an Ordinary Wide-Field Microscope

Hai-Ying Liu, Li-Jun Wu, Qiang Li, Qiaofeng Dai, Sheng Lan, Tao Li, Xiao-Jun Chen, Yi Xu

arxiv:1109.6414 v1 · 2011-09-29 · physics.optics · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HEBDFG6XIASKCKVI3UZULZJFP}

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	2026-05-18T04:12:01.602936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1c81194deba0125095546e99a2f292bda9a2721992915af0ca0db8656387ac4

Aliases

arxiv: 1109.6414 · arxiv_version: 1109.6414v1 · doi: 10.48550/arxiv.1109.6414 · pith_short_12: 6HEBDFG6XIAS · pith_short_16: 6HEBDFG6XIASKCKV · pith_short_8: 6HEBDFG6

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/6HEBDFG6XIASKCKVI3UZULZJFP \
  | 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: f1c81194deba0125095546e99a2f292bda9a2721992915af0ca0db8656387ac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be9506999e5d550fccd9ff9ce48e59a7c6bbe485cc761a2c5ff0baea2a5fa7f2",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2011-09-29T06:30:40Z",
    "title_canon_sha256": "504e679b4dd8c777424eeaaae400c348f4fa94c383e7685222f959616d3774b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6414",
    "kind": "arxiv",
    "version": 1
  }
}