Pith Number

pith:3YKGRJSA

pith:2016:3YKGRJSAFV747YNKUPDEBCUYVI

not attested not anchored not stored refs pending

Local stable and unstable manifolds and their control in nonautonomous finite-time flows

Sanjeeva Balasuriya

arxiv:1601.00997 v2 · 2016-01-05 · 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{3YKGRJSAFV747YNKUPDEBCUYVI}

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	2026-05-18T01:16:43.799824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1468a6402d7fcfe1aaa3c6408a98aa3e3f648f991938462df85be4ebb93fe4

Aliases

arxiv: 1601.00997 · arxiv_version: 1601.00997v2 · doi: 10.48550/arxiv.1601.00997 · pith_short_12: 3YKGRJSAFV74 · pith_short_16: 3YKGRJSAFV747YNK · pith_short_8: 3YKGRJSA

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/3YKGRJSAFV747YNKUPDEBCUYVI \
  | 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: de1468a6402d7fcfe1aaa3c6408a98aa3e3f648f991938462df85be4ebb93fe4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47cc688fda4072e95f49626dc583dda10a8964943d000fe20595978157619f81",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-01-05T22:07:26Z",
    "title_canon_sha256": "0adc53ae5034dcf1106aefbe8b320f1e0cfa06842b0aba52d638e2b715a7ea53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.00997",
    "kind": "arxiv",
    "version": 2
  }
}