Pith Number

pith:GSBOMXGJ

pith:2016:GSBOMXGJQUQG24MPVIXGYZO3KU

not attested not anchored not stored refs pending

Quadratically damped oscillators with non-linear restoring force

A Ghose Choudhury, Ankan Pandey, Partha Guha

arxiv:1610.07821 v1 · 2016-10-25 · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSBOMXGJQUQG24MPVIXGYZO3KU}

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	2026-05-18T01:01:17.477486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3482e65cc985206d718faa2e6c65db55103302c866c3a95a131cd9b6c3403644

Aliases

arxiv: 1610.07821 · arxiv_version: 1610.07821v1 · doi: 10.48550/arxiv.1610.07821 · pith_short_12: GSBOMXGJQUQG · pith_short_16: GSBOMXGJQUQG24MP · pith_short_8: GSBOMXGJ

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/GSBOMXGJQUQG24MPVIXGYZO3KU \
  | 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: 3482e65cc985206d718faa2e6c65db55103302c866c3a95a131cd9b6c3403644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5073a71e86dd7e2001f84e5d868a3cf87f89b446d9f9d775f1e9e41dfeec820",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2016-10-25T10:30:50Z",
    "title_canon_sha256": "552e53a246ed5f7d37fe231eb3be41e2c9548f3181762468085965013c920450"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07821",
    "kind": "arxiv",
    "version": 1
  }
}