Pith Number

pith:I3WZTPFI

pith:2017:I3WZTPFIUVXZ6N4IN3UG4VBQXO

not attested not anchored not stored refs pending

Global Well-Posesedness for the Derivative Nonlinear Schrodinger Equation

Catherine Sulem, Jiaqi Liu, Peter Perry, Robert Jenkins

arxiv:1710.03810 v1 · 2017-10-10 · 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{I3WZTPFIUVXZ6N4IN3UG4VBQXO}

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	2026-05-18T00:33:05.919342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

46ed99bca8a56f9f37886ee86e5430bb94d32a413be0a3ad91813aec88625bac

Aliases

arxiv: 1710.03810 · arxiv_version: 1710.03810v1 · doi: 10.48550/arxiv.1710.03810 · pith_short_12: I3WZTPFIUVXZ · pith_short_16: I3WZTPFIUVXZ6N4I · pith_short_8: I3WZTPFI

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/I3WZTPFIUVXZ6N4IN3UG4VBQXO \
  | 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: 46ed99bca8a56f9f37886ee86e5430bb94d32a413be0a3ad91813aec88625bac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20967fbfbe3868e8184b8b6e9a2493d37c45764d4a83d751fe76aaeac25bb9ea",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-10T20:31:23Z",
    "title_canon_sha256": "6ef9cef62212e8b9b239caf2fdf736ba678811cf17fcabf30688301dce41e808"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.03810",
    "kind": "arxiv",
    "version": 1
  }
}