Pith Number

pith:FQYPQRNT

pith:2017:FQYPQRNTKXPWVC5OUKGOSBJ6N6

not attested not anchored not stored refs pending

Stationary and stable light beam propagation in Kerr media with nonlinear absorption with controllable dissipation patterns

Carlos Ruiz-Jim\'enez, M\'arcio Carvalho, Miguel A. Porras

arxiv:1703.01948 v1 · 2017-03-06 · 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{FQYPQRNTKXPWVC5OUKGOSBJ6N6}

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	2026-05-18T00:46:12.433616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c30f845b355df6a8baea28ce9053e6fb49cfeea2e863e9abd957df99d396f80

Aliases

arxiv: 1703.01948 · arxiv_version: 1703.01948v1 · doi: 10.48550/arxiv.1703.01948 · pith_short_12: FQYPQRNTKXPW · pith_short_16: FQYPQRNTKXPWVC5O · pith_short_8: FQYPQRNT

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/FQYPQRNTKXPWVC5OUKGOSBJ6N6 \
  | 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: 2c30f845b355df6a8baea28ce9053e6fb49cfeea2e863e9abd957df99d396f80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5b856e466568642da31d1e67e191949a5f7b4f67128cb828ccb9d628b9bb2ca",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-03-06T16:17:07Z",
    "title_canon_sha256": "5b4567a1e0e949c4f4ea50b72920f51d6ce0f754a66d955e23aed8576ec85d38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.01948",
    "kind": "arxiv",
    "version": 1
  }
}