Pith Number

pith:FDD2BNLO

pith:2013:FDD2BNLOVIZ75YAVNL5U25JJJA

not attested not anchored not stored refs pending

Simulating DNLS models

Mario Mulansky

arxiv:1304.1608 v1 · 2013-04-05 · physics.comp-ph · cs.CE · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDD2BNLOVIZ75YAVNL5U25JJJA}

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	2026-05-18T03:28:55.264704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28c7a0b56eaa33fee0156afb4d7529481dec585f75a8074575f2b44c32d46423

Aliases

arxiv: 1304.1608 · arxiv_version: 1304.1608v1 · doi: 10.48550/arxiv.1304.1608 · pith_short_12: FDD2BNLOVIZ7 · pith_short_16: FDD2BNLOVIZ75YAV · pith_short_8: FDD2BNLO

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/FDD2BNLOVIZ75YAVNL5U25JJJA \
  | 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: 28c7a0b56eaa33fee0156afb4d7529481dec585f75a8074575f2b44c32d46423

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df3e759774c6014bcbef52a77b9f9935ba7a19d4a98ad6809bd2007303792c9d",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2013-04-05T03:35:40Z",
    "title_canon_sha256": "76559d8ccdbe8eba8856f3ad7485a1bc86de0f6ff7d6dea4dd5574a8f060e585"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.1608",
    "kind": "arxiv",
    "version": 1
  }
}