Pith Number

pith:5QZKVZSK

pith:2018:5QZKVZSKWVWKDZFSXO5W4DIARB

not attested not anchored not stored refs pending

Large-order asymptotics for multiple-pole solitons of the focusing nonlinear Schr\"odinger equation

Deniz Bilman, Robert Buckingham

arxiv:1807.09058 v1 · 2018-07-24 · nlin.SI · math.AP · math.CA · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5QZKVZSKWVWKDZFSXO5W4DIARB}

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	2026-05-17T23:47:30.660386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ec32aae64ab56ca1e4b2bbbb6e0d008875248b570ba39213ddb37a6647c71369

Aliases

arxiv: 1807.09058 · arxiv_version: 1807.09058v1 · doi: 10.48550/arxiv.1807.09058 · pith_short_12: 5QZKVZSKWVWK · pith_short_16: 5QZKVZSKWVWKDZFS · pith_short_8: 5QZKVZSK

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/5QZKVZSKWVWKDZFSXO5W4DIARB \
  | 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: ec32aae64ab56ca1e4b2bbbb6e0d008875248b570ba39213ddb37a6647c71369

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56493a414bd468560dfe49d3f42371d1e487c608e48dec49fb886a7bb6fbc8ab",
    "cross_cats_sorted": [
      "math.AP",
      "math.CA",
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2018-07-24T12:05:49Z",
    "title_canon_sha256": "3f32b14fd639fb403513b3efad75407f97d127748fc98659e92f431a582cde1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09058",
    "kind": "arxiv",
    "version": 1
  }
}