Pith Number

pith:IAE6CCXH

pith:2005:IAE6CCXHQOI73LUIC5YGHEJ5HV

not attested not anchored not stored refs pending

A note on "Relaxation Oscillators with Exact Limit Cycles"

Jaume Gin\'e, Maite Grau

arxiv:math/0506308 v1 · 2005-06-15 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAE6CCXHQOI73LUIC5YGHEJ5HV}

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	2026-05-18T00:44:18.907557Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4009e10ae78391fdae88177063913d3d4253015e7cdbaabfc765940acb9f9eb1

Aliases

arxiv: math/0506308 · arxiv_version: math/0506308v1 · doi: 10.48550/arxiv.math/0506308 · pith_short_12: IAE6CCXHQOI7 · pith_short_16: IAE6CCXHQOI73LUI · pith_short_8: IAE6CCXH

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/IAE6CCXHQOI73LUIC5YGHEJ5HV \
  | 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: 4009e10ae78391fdae88177063913d3d4253015e7cdbaabfc765940acb9f9eb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcc78b4e6ae8622de5ea82b3fd628b6b71a1f8314b4dfd37f05723ea315ffc6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.DS",
    "submitted_at": "2005-06-15T15:39:33Z",
    "title_canon_sha256": "eec2e299abf427e505a0b302cf3c04fae49a770dbc316f6dd8cdb14293a8348e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0506308",
    "kind": "arxiv",
    "version": 1
  }
}