Pith Number

pith:ITB4DSNJ

pith:2014:ITB4DSNJAG2JP25BM5MA5MYNZR

not attested not anchored not stored refs pending

Ground states of a system of nonlinear Schr\"odinger equations with periodic potentials

Jaros{\l}aw Mederski

arxiv:1411.5582 v4 · 2014-11-20 · math.AP · math-ph · 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{ITB4DSNJAG2JP25BM5MA5MYNZR}

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	2026-05-18T01:03:53.460569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44c3c1c9a901b497eba167580eb30dcc424facc2be3737ec5b461bd8814174c7

Aliases

arxiv: 1411.5582 · arxiv_version: 1411.5582v4 · doi: 10.48550/arxiv.1411.5582 · pith_short_12: ITB4DSNJAG2J · pith_short_16: ITB4DSNJAG2JP25B · pith_short_8: ITB4DSNJ

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/ITB4DSNJAG2JP25BM5MA5MYNZR \
  | 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: 44c3c1c9a901b497eba167580eb30dcc424facc2be3737ec5b461bd8814174c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cb62e792bfc10331db5b743adbff51336f795734855a4f14af3365b0638f8ec",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-11-20T15:56:52Z",
    "title_canon_sha256": "7ada45e5a911f413e079f9de0be8c347ebd1ce503acef5c299daa60fb0f7a382"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.5582",
    "kind": "arxiv",
    "version": 4
  }
}