Pith Number

pith:QM6MXQ65

pith:2014:QM6MXQ65B3VUFB5NWOYFEOLMYC

not attested not anchored not stored refs pending

Finite time extinction for nonlinear Schrodinger equation in 1D and 2D

R\'emi Carles (I3M), Tohru Ozawa

arxiv:1405.0995 v1 · 2014-05-05 · 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{QM6MXQ65B3VUFB5NWOYFEOLMYC}

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	2026-07-05T01:59:24.690608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

833ccbc3dd0eeb4287adb3b052396cc08accd459ef6d7dcd77b3a5a3c126235d

Aliases

arxiv: 1405.0995 · arxiv_version: 1405.0995v1 · doi: 10.48550/arxiv.1405.0995 · pith_short_12: QM6MXQ65B3VU · pith_short_16: QM6MXQ65B3VUFB5N · pith_short_8: QM6MXQ65

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/QM6MXQ65B3VUFB5NWOYFEOLMYC \
  | 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: 833ccbc3dd0eeb4287adb3b052396cc08accd459ef6d7dcd77b3a5a3c126235d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20cae7899bf15ff63fb64f75d662f194ed81c25796f4d30d18f5f867bbe91c7a",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-05-05T19:10:08Z",
    "title_canon_sha256": "f7fa8c52a5e08b68206ceed3200fee8ba574546a69b91d922c2c4611d8798867"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.0995",
    "kind": "arxiv",
    "version": 1
  }
}