Pith Number

pith:BKNNIUJ4

pith:2008:BKNNIUJ4WOVWUZCE4SHNWMCTJ2

not attested not anchored not stored refs pending

On asymptotic stability of solitons for nonlinear Sch\"odinger equation

A.I. Komech, D. Stuart, E.A. Kopylova

arxiv:0807.1878 v2 · 2008-07-11 · math-ph · math.AP · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BKNNIUJ4WOVWUZCE4SHNWMCTJ2}

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	2026-05-18T04:33:27.427565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a9ad4513cb3ab6a6444e48edb30534ebf31eebf3b065e7e633ec1304f3c7bb7

Aliases

arxiv: 0807.1878 · arxiv_version: 0807.1878v2 · doi: 10.48550/arxiv.0807.1878 · pith_short_12: BKNNIUJ4WOVW · pith_short_16: BKNNIUJ4WOVWUZCE · pith_short_8: BKNNIUJ4

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/BKNNIUJ4WOVWUZCE4SHNWMCTJ2 \
  | 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: 0a9ad4513cb3ab6a6444e48edb30534ebf31eebf3b065e7e633ec1304f3c7bb7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "097d6051ecc55d2dc0b48a8af5c0f00ce40a1cf8a0ca245cd5c8c4aedf44c59d",
    "cross_cats_sorted": [
      "math.AP",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-07-11T16:05:39Z",
    "title_canon_sha256": "b7f2ef2f5119ccbe602717b8a08f1d282431b4b052acd3da8358f8a0858c48fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.1878",
    "kind": "arxiv",
    "version": 2
  }
}