Pith Number

pith:LRRBO2LZ

pith:2009:LRRBO2LZSFXWGSKAIJQ7R2SWKI

not attested not anchored not stored refs pending

Rare frustration of optical supercontinuum generation

B. Jalali, C. Ropers, D. R. Solli

arxiv:0912.4817 v1 · 2009-12-24 · 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{LRRBO2LZSFXWGSKAIJQ7R2SWKI}

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	2026-05-18T02:10:13.905041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c62176979916f6349404261f8ea565234a96fbcb930d33bfb91833ece8b86c2

Aliases

arxiv: 0912.4817 · arxiv_version: 0912.4817v1 · doi: 10.48550/arxiv.0912.4817 · pith_short_12: LRRBO2LZSFXW · pith_short_16: LRRBO2LZSFXWGSKA · pith_short_8: LRRBO2LZ

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/LRRBO2LZSFXWGSKAIJQ7R2SWKI \
  | 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: 5c62176979916f6349404261f8ea565234a96fbcb930d33bfb91833ece8b86c2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7992a12ec198572e408f7309c8b21c472e3a1e9bddce551176160ff1e644794",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2009-12-24T09:24:02Z",
    "title_canon_sha256": "e4d9895d0038db1a045bba03d95834e43298d5dc520a15a5ef5d3758679488ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.4817",
    "kind": "arxiv",
    "version": 1
  }
}