Pith Number

pith:Z6FSRETB

pith:2020:Z6FSRETBV52E7VXNDQ36FRTPM4

not attested not anchored not stored refs pending

Experimental characterization of Raman amplifier optimization through inverse system design

Andrea Carena, Ann Margareth Rosa Brusin, Darko Zibar, Francesco Da Ros, Uiara Celine de Moura

arxiv:2010.12458 v1 · 2020-10-23 · physics.app-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6FSRETBV52E7VXNDQ36FRTPM4}

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	2026-07-05T02:20:17.241868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf8b289261af744fd6ed1c37e2c66f670de2ec20389d9f6eaf83937505935f7e

Aliases

arxiv: 2010.12458 · arxiv_version: 2010.12458v1 · doi: 10.48550/arxiv.2010.12458 · pith_short_12: Z6FSRETBV52E · pith_short_16: Z6FSRETBV52E7VXN · pith_short_8: Z6FSRETB

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/Z6FSRETBV52E7VXNDQ36FRTPM4 \
  | 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: cf8b289261af744fd6ed1c37e2c66f670de2ec20389d9f6eaf83937505935f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3286f4d7a6b4396560eec94b5e0397d3f39d99cc754ea842d62891cf3656539",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-10-23T14:55:51Z",
    "title_canon_sha256": "b39fdf11bcb20d3cf1ad741a71f08d83f92787fb16538618d940094297f661ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12458",
    "kind": "arxiv",
    "version": 1
  }
}