Pith Number

pith:24I2I7FP

pith:2007:24I2I7FPQVWO5VSP2HOTRWFZ6I

not attested not anchored not stored refs pending

Periodic solutions for the Schroedinger equation with nonlocal smoothing nonlinearities in higher dimension

Guido Gentile, Michela Procesi

arxiv:0704.2534 v1 · 2007-04-19 · math.AP · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24I2I7FPQVWO5VSP2HOTRWFZ6I}

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	2026-05-18T02:55:57.867011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d711a47caf856ceed64fd1dd38d8b9f238d572963d0c6868e36af1bc42a4f6b5

Aliases

arxiv: 0704.2534 · arxiv_version: 0704.2534v1 · doi: 10.48550/arxiv.0704.2534 · pith_short_12: 24I2I7FPQVWO · pith_short_16: 24I2I7FPQVWO5VSP · pith_short_8: 24I2I7FP

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/24I2I7FPQVWO5VSP2HOTRWFZ6I \
  | 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: d711a47caf856ceed64fd1dd38d8b9f238d572963d0c6868e36af1bc42a4f6b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d20826aa5f1a52a2aee5b431a67ba666651122b10a7d77e83182f749ab0bfae2",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "",
    "primary_cat": "math.AP",
    "submitted_at": "2007-04-19T13:53:35Z",
    "title_canon_sha256": "547792757160821af7423c47c87d97bc745a4af95c566da0b556d360d50fd0a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.2534",
    "kind": "arxiv",
    "version": 1
  }
}