Pith Number

pith:KI67WPSL

pith:2014:KI67WPSLPFNCZA4SKITNUCK3FS

not attested not anchored not stored refs pending

Initial-boundary value problems for the defocusing nonlinear Schr\"odinger equation in the semiclassical limit

Peter D. Miller, Zhenyun Qin

arxiv:1406.7797 v2 · 2014-06-30 · math.AP · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KI67WPSLPFNCZA4SKITNUCK3FS}

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	2026-05-18T02:31:20.971029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

523dfb3e4b795a2c83925226da095b2c80feb5cd2578b68c67740ef547f5cd17

Aliases

arxiv: 1406.7797 · arxiv_version: 1406.7797v2 · doi: 10.48550/arxiv.1406.7797 · pith_short_12: KI67WPSLPFNC · pith_short_16: KI67WPSLPFNCZA4S · pith_short_8: KI67WPSL

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/KI67WPSLPFNCZA4SKITNUCK3FS \
  | 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: 523dfb3e4b795a2c83925226da095b2c80feb5cd2578b68c67740ef547f5cd17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "11fc497713086987fd53eac1dde8f35797a9e4d3022f67c434f32ee3aa380e9a",
    "cross_cats_sorted": [
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-30T16:22:29Z",
    "title_canon_sha256": "8b3ec2b62614146cb8d6a8b10e6c6e1145c649ffc0ffdebaa77f3d545c6c0060"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.7797",
    "kind": "arxiv",
    "version": 2
  }
}