Pith Number

pith:2MGVUOLL

pith:2017:2MGVUOLLCL65GOFY2OS7V5L7JZ

not attested not anchored not stored refs pending

Low-Loss Silicon Platform for Broadband Mid-Infrared Photonics

Alexander L. Gaeta, Austin G. Griffith, Jaime Cardenas, Mengjie Yu, Michal Lipson, Steven A. Miller, Xingchen Ji

arxiv:1703.03517 v1 · 2017-03-10 · 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{2MGVUOLLCL65GOFY2OS7V5L7JZ}

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	2026-05-18T00:48:58.914885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d30d5a396b12fdd338b8d3a5faf57f4e64bfb99761fddada941b446d57601dbe

Aliases

arxiv: 1703.03517 · arxiv_version: 1703.03517v1 · doi: 10.48550/arxiv.1703.03517 · pith_short_12: 2MGVUOLLCL65 · pith_short_16: 2MGVUOLLCL65GOFY · pith_short_8: 2MGVUOLL

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/2MGVUOLLCL65GOFY2OS7V5L7JZ \
  | 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: d30d5a396b12fdd338b8d3a5faf57f4e64bfb99761fddada941b446d57601dbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a560beaaad994c958ab5803eb9ab2579715cfc8c76ab9c89cfd9f62853b57cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-03-10T02:21:12Z",
    "title_canon_sha256": "e9c8e65ba1dad64274347b07ca8fd816c9c08becaef77a314a09dce8910b78ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.03517",
    "kind": "arxiv",
    "version": 1
  }
}