Pith Number

pith:R3BANDQ5

pith:2014:R3BANDQ5YJIYVQXX3SRCLUY6FF

not attested not anchored not stored refs pending

Quasi-periodic Solutions of a Derivative Nonlinear Schr\"odinger Equation

Jie Liu

arxiv:1407.0910 v1 · 2014-07-03 · math.DS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R3BANDQ5YJIYVQXX3SRCLUY6FF}

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	2026-05-18T02:19:25.552842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ec2068e1dc2518ac2f7dca225d31e297915951c658f8ac625dcc27fc4a44464

Aliases

arxiv: 1407.0910 · arxiv_version: 1407.0910v1 · doi: 10.48550/arxiv.1407.0910 · pith_short_12: R3BANDQ5YJIY · pith_short_16: R3BANDQ5YJIYVQXX · pith_short_8: R3BANDQ5

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/R3BANDQ5YJIYVQXX3SRCLUY6FF \
  | 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: 8ec2068e1dc2518ac2f7dca225d31e297915951c658f8ac625dcc27fc4a44464

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74531532639bab438b51816c569625389c3a9736b2cc6abc6109bc5d7c772fe5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-07-03T13:11:16Z",
    "title_canon_sha256": "d3c96b502f0178721a17acffe4741dfd572193b059ce4804566933d1b076160a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0910",
    "kind": "arxiv",
    "version": 1
  }
}