Pith Number

pith:QS22BBL3

pith:2012:QS22BBL3RHLOZW7Z3P2KWE6QXW

not attested not anchored not stored refs pending

Smoothing effect for the regularized Schr\"odinger equation with non controlled orbits

Georgi Vodev (LMJL), Lassaad Aloui (LAMSIN), Moez Khenissi

arxiv:1201.3711 v1 · 2012-01-18 · 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{QS22BBL3RHLOZW7Z3P2KWE6QXW}

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	2026-05-18T04:04:18.246416Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84b5a0857b89d6ecdbf9dbf4ab13d0bda1055ea32ff9ac8cb64365e09a79c5dc

Aliases

arxiv: 1201.3711 · arxiv_version: 1201.3711v1 · doi: 10.48550/arxiv.1201.3711 · pith_short_12: QS22BBL3RHLO · pith_short_16: QS22BBL3RHLOZW7Z · pith_short_8: QS22BBL3

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/QS22BBL3RHLOZW7Z3P2KWE6QXW \
  | 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: 84b5a0857b89d6ecdbf9dbf4ab13d0bda1055ea32ff9ac8cb64365e09a79c5dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "601c35a97f1930023ae6fcb3fc98fa8dec43af984aa27b5fb3dff772a35a363c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-01-18T07:12:04Z",
    "title_canon_sha256": "60e581348cae3319c3d2a1c7f8d501b612bdd78ad32b4ce435d46caf36ee5192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3711",
    "kind": "arxiv",
    "version": 1
  }
}