Pith Number

pith:REXUEREY

pith:2016:REXUEREYOL5RVFR3D2UANBIYM2

not attested not anchored not stored refs pending

Large-area, uniform and low-cost dual-mode plasmonic naked-eye colorimetry and SERS sensor with handheld Raman spectrometer

Abid Ameen, Gang Logan Liu, Ibrahim Khan, Jing Jiang, Kevin Han, Te-Wei Chang, Xinhao Wang, Zhida Xu

arxiv:1603.01906 v1 · 2016-03-07 · physics.optics · physics.plasm-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{REXUEREYOL5RVFR3D2UANBIYM2}

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	2026-05-18T01:18:36.792056Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

892f42449872fb1a963b1ea806851866b9bc100dfaf79f9fdc23608f97ccd7f4

Aliases

arxiv: 1603.01906 · arxiv_version: 1603.01906v1 · doi: 10.48550/arxiv.1603.01906 · pith_short_12: REXUEREYOL5R · pith_short_16: REXUEREYOL5RVFR3 · pith_short_8: REXUEREY

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/REXUEREYOL5RVFR3D2UANBIYM2 \
  | 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: 892f42449872fb1a963b1ea806851866b9bc100dfaf79f9fdc23608f97ccd7f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "956a00ab98bc6819f4e47f669ee87a87c7e15d8825b367668717ad9df80d58bd",
    "cross_cats_sorted": [
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-03-07T01:05:37Z",
    "title_canon_sha256": "7074d0cbfe87cf72856111e5e853ac50573ef295abc1f7a3efcb3a06bc29c7a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01906",
    "kind": "arxiv",
    "version": 1
  }
}