Pith Number

pith:DBMWFPJ5

pith:2016:DBMWFPJ5B7YV2IW7FNHZJASQQY

not attested not anchored not stored refs pending

Influence of seed power on mode instabilities in high power fiber amplifiers

Dong Zhi, Lei Si, Pu Zhou, Rumao Tao, Xiaolin Wang, Zejin Liu

arxiv:1601.06631 v1 · 2016-01-25 · 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{DBMWFPJ5B7YV2IW7FNHZJASQQY}

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	2026-05-18T00:44:01.645998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

185962bd3d0ff15d22df2b4f9482508610915e09320da3a88823e7930836c786

Aliases

arxiv: 1601.06631 · arxiv_version: 1601.06631v1 · doi: 10.48550/arxiv.1601.06631 · pith_short_12: DBMWFPJ5B7YV · pith_short_16: DBMWFPJ5B7YV2IW7 · pith_short_8: DBMWFPJ5

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/DBMWFPJ5B7YV2IW7FNHZJASQQY \
  | 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: 185962bd3d0ff15d22df2b4f9482508610915e09320da3a88823e7930836c786

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82843377133e8d97801d572e204532a6b860a9cf6f37cf533bfcdd1471bea83c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-01-25T15:05:02Z",
    "title_canon_sha256": "e824aea3436c2ae1c09cd27edd6ab43044b442ff5984f0fdc5b30ddee9d99751"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.06631",
    "kind": "arxiv",
    "version": 1
  }
}