Pith Number

pith:3XT2PAPS

pith:2012:3XT2PAPSVPDHHFSBDFLHCWV2SJ

not attested not anchored not stored refs pending

Bridging the Mid-Infrared-to-Telecom Gap with Silicon Nanophotonic Spectral Translation

Bart Kuyken, Gunther Roelkens, Richard M. Osgood Jr, Roel Baets, William M. J. Green, Xiaoping Liu

arxiv:1208.2975 v1 · 2012-08-14 · physics.optics · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3XT2PAPSVPDHHFSBDFLHCWV2SJ}

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	2026-05-18T01:55:15.917462Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dde7a781f2abc67396411956715aba9262799012fc855297ab76b60787b32673

Aliases

arxiv: 1208.2975 · arxiv_version: 1208.2975v1 · doi: 10.48550/arxiv.1208.2975 · pith_short_12: 3XT2PAPSVPDH · pith_short_16: 3XT2PAPSVPDHHFSB · pith_short_8: 3XT2PAPS

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/3XT2PAPSVPDHHFSBDFLHCWV2SJ \
  | 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: dde7a781f2abc67396411956715aba9262799012fc855297ab76b60787b32673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f50df5ccf5d2a647b67e879785102417bac8949e6e4b2095f63450b1629a9ab4",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-08-14T20:51:55Z",
    "title_canon_sha256": "19fd7f8d45f3cdb1b889f2d9cb3f6dbdd7de94567f883a0d16c17b98718bd6d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.2975",
    "kind": "arxiv",
    "version": 1
  }
}