Pith Number

pith:TF56VMPL

pith:2013:TF56VMPLL7E5SFTQBAAZ6WV5CJ

not attested not anchored not stored refs pending

Efficient, Broadband and Robust Frequency Conversion by Fully Nonlinear Adiabatic Three Wave Mixing

Ady Arie, Gil Porat

arxiv:1302.3964 v1 · 2013-02-16 · 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{TF56VMPLL7E5SFTQBAAZ6WV5CJ}

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	2026-05-18T01:51:36.041976Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

997beab1eb5fc9d9167008019f5abd126affd5778e09e8104015d26fc487a5ce

Aliases

arxiv: 1302.3964 · arxiv_version: 1302.3964v1 · doi: 10.48550/arxiv.1302.3964 · pith_short_12: TF56VMPLL7E5 · pith_short_16: TF56VMPLL7E5SFTQ · pith_short_8: TF56VMPL

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/TF56VMPLL7E5SFTQBAAZ6WV5CJ \
  | 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: 997beab1eb5fc9d9167008019f5abd126affd5778e09e8104015d26fc487a5ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b03e807037607bbc7d4168cc0b253f7ba8b285ff363eea39160c76f5ec8e8e1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2013-02-16T13:04:36Z",
    "title_canon_sha256": "511539139c9c88f9d99d3862e6593915183fa2fa5e69d5cadbf71c4eb2ee75ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.3964",
    "kind": "arxiv",
    "version": 1
  }
}