Pith Number

pith:LTD2DBED

pith:2014:LTD2DBEDDRWHGFHQ2QXO3AVXJQ

not attested not anchored not stored refs pending

Quasi-periodic solutions for fully nonlinear forced reversible Schroedinger equations

Michela Procesi, Roberto Feola

arxiv:1412.5786 v1 · 2014-12-18 · 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{LTD2DBEDDRWHGFHQ2QXO3AVXJQ}

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	2026-05-18T00:35:49.246032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cc7a184831c6c7314f0d42eed82b74c0ebbc362d62725d5c8d8d1df71cf5907

Aliases

arxiv: 1412.5786 · arxiv_version: 1412.5786v1 · doi: 10.48550/arxiv.1412.5786 · pith_short_12: LTD2DBEDDRWH · pith_short_16: LTD2DBEDDRWHGFHQ · pith_short_8: LTD2DBED

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/LTD2DBEDDRWHGFHQ2QXO3AVXJQ \
  | 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: 5cc7a184831c6c7314f0d42eed82b74c0ebbc362d62725d5c8d8d1df71cf5907

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d1697393025a98c5da945119621e676605e86ad9fcf9faa6f7866b3625839b0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-12-18T10:12:09Z",
    "title_canon_sha256": "229640c42063aaa226b829e716b34f67485fa7bcaf34994245b3ce11484ae984"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5786",
    "kind": "arxiv",
    "version": 1
  }
}