Pith Number

pith:VMQFTGOL

pith:2016:VMQFTGOLEJ7FRI37H6T43S3F4E

not attested not anchored not stored refs pending

Cheillini integrability and quadratically damped oscillators

A. Ghose Choudhury, Ankan Pandey, Partha Guha

arxiv:1608.07377 v1 · 2016-08-26 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VMQFTGOLEJ7FRI37H6T43S3F4E}

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.

Cited by

1 paper in Pith

On purely nonlinear oscillators generalizing an isotonic potential

Receipt and verification

First computed	2026-05-18T00:44:00.322665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab205999cb227e58a37f3fa7cdcb65e121cf590c5ce638f2fd02e0db5b18feed

Aliases

arxiv: 1608.07377 · arxiv_version: 1608.07377v1 · doi: 10.48550/arxiv.1608.07377 · pith_short_12: VMQFTGOLEJ7F · pith_short_16: VMQFTGOLEJ7FRI37 · pith_short_8: VMQFTGOL

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/VMQFTGOLEJ7FRI37H6T43S3F4E \
  | 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: ab205999cb227e58a37f3fa7cdcb65e121cf590c5ce638f2fd02e0db5b18feed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e55ea9452b349eeeaadd27e6b80c61df24bf3f95e0f744ce8fe966652e8061c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2016-08-26T07:39:41Z",
    "title_canon_sha256": "7e0032b598d3bff6134c0b894fb4bf8dfdb346ed4461cb6910f5b364a645c745"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07377",
    "kind": "arxiv",
    "version": 1
  }
}