Pith Number

pith:EJJ42H7Y

pith:2015:EJJ42H7YITFLWONB7GEM5GN7CW

not attested not anchored not stored refs pending

Asymptotic Stability of Solitons to Nonlinear Schrodinger Equations on Star Graphs

Lifeng Zhao, Ze Li

arxiv:1503.06105 v2 · 2015-03-20 · 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{EJJ42H7YITFLWONB7GEM5GN7CW}

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	2026-05-18T01:32:43.541709Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2253cd1ff844cabb39a1f988ce99bf15813510b782e1e95f3ea62a515eba4de8

Aliases

arxiv: 1503.06105 · arxiv_version: 1503.06105v2 · doi: 10.48550/arxiv.1503.06105 · pith_short_12: EJJ42H7YITFL · pith_short_16: EJJ42H7YITFLWONB · pith_short_8: EJJ42H7Y

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/EJJ42H7YITFLWONB7GEM5GN7CW \
  | 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: 2253cd1ff844cabb39a1f988ce99bf15813510b782e1e95f3ea62a515eba4de8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8915640dae891d9566758d6a9c8b135fbf71723f0d92a08144965bb81b9199a6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-03-20T15:22:10Z",
    "title_canon_sha256": "19fb1f09a9dadaa56aeb80f2ae4ec7bbc3caed6af36c9a3ee15f24388004efeb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.06105",
    "kind": "arxiv",
    "version": 2
  }
}