Pith Number

pith:YPTO5IYV

pith:2018:YPTO5IYVBUXGDUOJ65UPF3T4NT

not attested not anchored not stored refs pending

Simple guidelines to predict self-phase modulation patterns

Christophe Finot (LICB), Fr\'ed\'eric Chaussard (LICB), Sonia Boscolo

arxiv:1808.04672 v1 · 2018-08-14 · 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{YPTO5IYVBUXGDUOJ65UPF3T4NT}

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	2026-05-17T23:57:40.409182Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3e6eea3150d2e61d1c9f768f2ee7c6ceb99023c4957d8d321bc2f09b39f9be6

Aliases

arxiv: 1808.04672 · arxiv_version: 1808.04672v1 · doi: 10.48550/arxiv.1808.04672 · pith_short_12: YPTO5IYVBUXG · pith_short_16: YPTO5IYVBUXGDUOJ · pith_short_8: YPTO5IYV

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/YPTO5IYVBUXGDUOJ65UPF3T4NT \
  | 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: c3e6eea3150d2e61d1c9f768f2ee7c6ceb99023c4957d8d321bc2f09b39f9be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d43471331b7b67c4f724687532634b6ba81effcbc33400e87344c0b4bd012659",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-08-14T13:19:39Z",
    "title_canon_sha256": "51ae5f4aecbbf189c69029f357cea12f528b0f566a4179afd812c68d585afbe5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.04672",
    "kind": "arxiv",
    "version": 1
  }
}