Pith Number

pith:H3LUVZDU

pith:2017:H3LUVZDUXOA7LHVMEWRBPMGYRS

not attested not anchored not stored refs pending

Dual-optical-comb spectroscopic ellipsometry

Eiji Hase, Hajime Inaba, Hirotsugu Yamamoto, Kyuki Shibuya, Sho Okubo, Takeo Minamikawa, Takeshi Yasui, Tetsuo Iwata, Yasuhiro Mizutani, Yi-Da Hsieh, Yoshiki Kaneoka

arxiv:1706.00002 v1 · 2017-05-31 · physics.ins-det · 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{H3LUVZDUXOA7LHVMEWRBPMGYRS}

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	2026-05-18T00:34:37.107692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ed74ae474bb81f59eac25a217b0d88caf3f18f43056b01a8bf73339599e6b4f

Aliases

arxiv: 1706.00002 · arxiv_version: 1706.00002v1 · doi: 10.48550/arxiv.1706.00002 · pith_short_12: H3LUVZDUXOA7 · pith_short_16: H3LUVZDUXOA7LHVM · pith_short_8: H3LUVZDU

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/H3LUVZDUXOA7LHVMEWRBPMGYRS \
  | 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: 3ed74ae474bb81f59eac25a217b0d88caf3f18f43056b01a8bf73339599e6b4f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "032df16ef5393f2cbb3955ad42f0af648f62d0beae1f76c1a6964d40fbb27f02",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-05-31T00:52:31Z",
    "title_canon_sha256": "9284e59581cc611e9f3a9c43df6cfb9b0ee79a8736816a2bb245cfca81bf9ebe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.00002",
    "kind": "arxiv",
    "version": 1
  }
}