Pith Number

pith:AHWMPKQ7

pith:2016:AHWMPKQ7P5FB5BD2OXTY7VVYZS

not attested not anchored not stored refs pending

Stress engineering with silicon nitride stressors for Ge-on-Si lasers

Guangrui Xia, Jiaxin Ke, Lukas Chrostowski

arxiv:1610.07813 v2 · 2016-10-25 · 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{AHWMPKQ7P5FB5BD2OXTY7VVYZS}

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	2026-05-18T00:54:57.704183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01ecc7aa1f7f4a1e847a75e78fd6b8cc8e4500528407979ade835987bfae418f

Aliases

arxiv: 1610.07813 · arxiv_version: 1610.07813v2 · doi: 10.48550/arxiv.1610.07813 · pith_short_12: AHWMPKQ7P5FB · pith_short_16: AHWMPKQ7P5FB5BD2 · pith_short_8: AHWMPKQ7

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/AHWMPKQ7P5FB5BD2OXTY7VVYZS \
  | 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: 01ecc7aa1f7f4a1e847a75e78fd6b8cc8e4500528407979ade835987bfae418f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bea626e022412610793399966ca565e9d4b8720b6e53a43c476251374ff090f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-10-25T10:08:48Z",
    "title_canon_sha256": "39be6180bd6f4a6550dbe4d227e5abcaafd74eda7250f2f9a4d6a8fa74862713"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07813",
    "kind": "arxiv",
    "version": 2
  }
}