Pith Number

pith:5PKBSK3D

pith:2013:5PKBSK3DOCA7P5HXR5DIELIJ56

not attested not anchored not stored refs pending

Segregated Vector Solutions for linearly coupled Nonlinear Schr\"odinger Systems

Chang-shou Lin, Shuangjie Peng

arxiv:1310.1718 v1 · 2013-10-07 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5PKBSK3DOCA7P5HXR5DIELIJ56}

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	2026-05-18T03:11:10.872363Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebd4192b637081f7f4f78f46822d09efb2cb7bdad924d39d5900f99bfedfb5a4

Aliases

arxiv: 1310.1718 · arxiv_version: 1310.1718v1 · doi: 10.48550/arxiv.1310.1718 · pith_short_12: 5PKBSK3DOCA7 · pith_short_16: 5PKBSK3DOCA7P5HX · pith_short_8: 5PKBSK3D

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/5PKBSK3DOCA7P5HXR5DIELIJ56 \
  | 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: ebd4192b637081f7f4f78f46822d09efb2cb7bdad924d39d5900f99bfedfb5a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78f201098d1809cec15c5d67f5371079530add5d8fb49a86d786bcc868b52950",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-10-07T09:56:55Z",
    "title_canon_sha256": "56d68e68852f33cd0067c58dbc0d408f0eab479b4696d3760f509e511fc98d44"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.1718",
    "kind": "arxiv",
    "version": 1
  }
}