Pith Number

pith:SQ4IGUST

pith:2017:SQ4IGUST2KOBMCSYSNXN3WSC5O

not attested not anchored not stored refs pending

Channel resolution enhancement through scalability of nano/micro-scale thickness and width of SU-8 polymer based optical channels using UV lithography

Iraj S Amiri, M Ariannejad, M Ghasemi, P Yupapin, Volker J. Sorger

arxiv:1708.06788 v1 · 2017-08-21 · physics.app-ph · 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{SQ4IGUST2KOBMCSYSNXN3WSC5O}

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	2026-05-18T00:36:52.058472Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9438835253d29c160a58936eddda42eb9865f2357dbb66919b22ef70f20e0f87

Aliases

arxiv: 1708.06788 · arxiv_version: 1708.06788v1 · doi: 10.48550/arxiv.1708.06788 · pith_short_12: SQ4IGUST2KOB · pith_short_16: SQ4IGUST2KOBMCSY · pith_short_8: SQ4IGUST

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/SQ4IGUST2KOBMCSYSNXN3WSC5O \
  | 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: 9438835253d29c160a58936eddda42eb9865f2357dbb66919b22ef70f20e0f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d53d9641814102d8266d55890c35c7e451110be5d3650c9dfdc4f46b62379b8",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-08-21T00:01:48Z",
    "title_canon_sha256": "a02ac90422948353506c7a0881d004aff71c99d0e49d258c36dd1f15ab641cea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.06788",
    "kind": "arxiv",
    "version": 1
  }
}