Pith Number

pith:RVTDZ5M5

pith:2017:RVTDZ5M5ILKKF5ILM4CEJ7P2G6

not attested not anchored not stored refs pending

Phase-matching-free parametric oscillators based on two dimensional semiconductors

A. Ciattoni, A. Marini, C. Conti, C. Rizza

arxiv:1707.08843 v1 · 2017-07-27 · 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{RVTDZ5M5ILKKF5ILM4CEJ7P2G6}

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	2026-05-18T00:39:19.336745Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d663cf59d42d4a2f50b670444fdfa379b2b6bd111ab94da6a5df99098ea6a86

Aliases

arxiv: 1707.08843 · arxiv_version: 1707.08843v1 · doi: 10.48550/arxiv.1707.08843 · pith_short_12: RVTDZ5M5ILKK · pith_short_16: RVTDZ5M5ILKKF5IL · pith_short_8: RVTDZ5M5

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/RVTDZ5M5ILKKF5ILM4CEJ7P2G6 \
  | 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: 8d663cf59d42d4a2f50b670444fdfa379b2b6bd111ab94da6a5df99098ea6a86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5090ba934f9ac241e2c57b96fdede3e4f2bd6c96bd4503e5fffd2393b1a60e7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-07-27T12:52:54Z",
    "title_canon_sha256": "9b8b2fc2dae4fd386a8c87f86e2b56c9603b6e75e088a907ba6012a0a0827d05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08843",
    "kind": "arxiv",
    "version": 1
  }
}