Pith Number

pith:PYOC7B2G

pith:2013:PYOC7B2GAIUVCTBKIT3STW5L5V

not attested not anchored not stored refs pending

Bounded solutions for a forced bounded oscillator without friction

Gianmaria Verzini, Nicola Soave

arxiv:1306.0797 v1 · 2013-06-04 · math.CA · 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{PYOC7B2GAIUVCTBKIT3STW5L5V}

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	2026-05-18T02:58:57.158458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e1c2f87460229514c2a44f729dbabed6d755d8d55616a17ab5838edb926a3c0

Aliases

arxiv: 1306.0797 · arxiv_version: 1306.0797v1 · doi: 10.48550/arxiv.1306.0797 · pith_short_12: PYOC7B2GAIUV · pith_short_16: PYOC7B2GAIUVCTBK · pith_short_8: PYOC7B2G

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/PYOC7B2GAIUVCTBKIT3STW5L5V \
  | 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: 7e1c2f87460229514c2a44f729dbabed6d755d8d55616a17ab5838edb926a3c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5d5765962fe69051d2a0c51934cdff3890feae4ead79a37199411eb04e9f90f",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2013-06-04T14:08:11Z",
    "title_canon_sha256": "329c510689863fa3b4bc0599e40cca43c9fb829669adc89002cc8b6d42caf384"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0797",
    "kind": "arxiv",
    "version": 1
  }
}