Pith Number

pith:QUIP5ABC

pith:2016:QUIP5ABCUFPCN5OPTPP6CSRDOY

not attested not anchored not stored refs pending

Phenomenological model for spectral broadening of incoherent light in fibers via self-phase modulation and dispersion

Haitao Zhang, He Hao, Mali Gong, Qinghua Li, Xinglai Shen

arxiv:1604.06890 v1 · 2016-04-23 · 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{QUIP5ABCUFPCN5OPTPP6CSRDOY}

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	2026-05-18T00:57:12.863208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8510fe8022a15e26f5cf9bdfe14a237636dfe1ee90a655ac4318964261c6bab4

Aliases

arxiv: 1604.06890 · arxiv_version: 1604.06890v1 · doi: 10.48550/arxiv.1604.06890 · pith_short_12: QUIP5ABCUFPC · pith_short_16: QUIP5ABCUFPCN5OP · pith_short_8: QUIP5ABC

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/QUIP5ABCUFPCN5OPTPP6CSRDOY \
  | 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: 8510fe8022a15e26f5cf9bdfe14a237636dfe1ee90a655ac4318964261c6bab4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca72f497722ab611a3a90dd7a2e576e833ed45c16f2f08a553ba0541f2a342c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-04-23T10:41:33Z",
    "title_canon_sha256": "33cc26bdd59e82d1062d2d2ce942be21d3ee66091d1ba187d74f856ff804c883"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06890",
    "kind": "arxiv",
    "version": 1
  }
}