Pith Number

pith:2PJFMC6L

pith:2016:2PJFMC6LXJKHKA3Z2DYHGTJROQ

not attested not anchored not stored refs pending

Resonant enhancement of Raman scattering in metamaterials with hybrid electromagnetic and plasmonic resonances

Narayanarao Desai, S. Anantha Ramakrishna, Sriram Guddala

arxiv:1603.02561 v1 · 2016-03-08 · 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{2PJFMC6LXJKHKA3Z2DYHGTJROQ}

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	2026-05-18T00:01:49.263970Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3d2560bcbba54750379d0f0734d31740bc9a26cd6ae5d20d61ea8759ffee7fa

Aliases

arxiv: 1603.02561 · arxiv_version: 1603.02561v1 · doi: 10.48550/arxiv.1603.02561 · pith_short_12: 2PJFMC6LXJKH · pith_short_16: 2PJFMC6LXJKHKA3Z · pith_short_8: 2PJFMC6L

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/2PJFMC6LXJKHKA3Z2DYHGTJROQ \
  | 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: d3d2560bcbba54750379d0f0734d31740bc9a26cd6ae5d20d61ea8759ffee7fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36f7049a067073b66e07fb873ea55814a5839196ffd1c6c42998cfeb7434c158",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-03-08T15:51:59Z",
    "title_canon_sha256": "83d09958a766d58606965c4d940b178389ad335029fe02b7dd10fc779e16382f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.02561",
    "kind": "arxiv",
    "version": 1
  }
}