Pith Number

pith:JAEOQLZW

pith:2013:JAEOQLZWZWCKDBZYCJSL6JXRCW

not attested not anchored not stored refs pending

Plasmonic dark field microscopy with a polymer substrate

Douguo Zhang, Hai Ming, Liangfu Zhu, Lu Han, Pei Wang, Xiangxian Wang, Yikai Chen

arxiv:1306.1908 v1 · 2013-06-08 · 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{JAEOQLZWZWCKDBZYCJSL6JXRCW}

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	2026-05-18T03:21:22.898271Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4808e82f36cd84a187381264bf26f115aeeb68cd88979fb5136f7c09f94d719f

Aliases

arxiv: 1306.1908 · arxiv_version: 1306.1908v1 · doi: 10.48550/arxiv.1306.1908 · pith_short_12: JAEOQLZWZWCK · pith_short_16: JAEOQLZWZWCKDBZY · pith_short_8: JAEOQLZW

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/JAEOQLZWZWCKDBZYCJSL6JXRCW \
  | 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: 4808e82f36cd84a187381264bf26f115aeeb68cd88979fb5136f7c09f94d719f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74a96f677556b10c3f25f48b5133a24278aa1a40db7a45921caef25414ffa92a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-06-08T11:32:40Z",
    "title_canon_sha256": "ba126a17b2427a2163e5b76137efd3334234e3b780015bd7b6b53e43ab6dd1eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.1908",
    "kind": "arxiv",
    "version": 1
  }
}