Pith Number

pith:TPF5IRPM

pith:2017:TPF5IRPMCDBQR7T6QPJWOZH6NK

not attested not anchored not stored refs pending

The initial-value problem for the cubic-quintic NLS with non-vanishing boundary conditions

Jason Murphy, Monica Visan, Rowan Killip

arxiv:1702.04413 v2 · 2017-02-14 · 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{TPF5IRPMCDBQR7T6QPJWOZH6NK}

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	2026-05-18T00:15:05.626862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bcbd445ec10c308fe7e83d36764fe6a8d568e1ad9f6265ce7c27d6b1095d5a5

Aliases

arxiv: 1702.04413 · arxiv_version: 1702.04413v2 · doi: 10.48550/arxiv.1702.04413 · pith_short_12: TPF5IRPMCDBQ · pith_short_16: TPF5IRPMCDBQR7T6 · pith_short_8: TPF5IRPM

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/TPF5IRPMCDBQR7T6QPJWOZH6NK \
  | 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: 9bcbd445ec10c308fe7e83d36764fe6a8d568e1ad9f6265ce7c27d6b1095d5a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd584b2a34cb8e1fb12242b91478f5fbf1441cb859bfa7c96216a0682cc96150",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-02-14T22:52:47Z",
    "title_canon_sha256": "129eea85626cc7fb371569c4680f4c4755192be4a6c7816287e41d07304430d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04413",
    "kind": "arxiv",
    "version": 2
  }
}