Pith Number

pith:A6FV2NET

pith:2010:A6FV2NET32YE5XGVIQBTTAB5TD

not attested not anchored not stored refs pending

Generalized nonuniform dichotomies and local stable manifolds

Ant\'onio J. G. Bento, C\'esar M. Silva

arxiv:1007.5039 v2 · 2010-07-28 · 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{A6FV2NET32YE5XGVIQBTTAB5TD}

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	2026-05-18T02:51:34.480652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

078b5d3493deb04edcd5440339803d98e5f9b816bbf101d501ecd7e590252f68

Aliases

arxiv: 1007.5039 · arxiv_version: 1007.5039v2 · doi: 10.48550/arxiv.1007.5039 · pith_short_12: A6FV2NET32YE · pith_short_16: A6FV2NET32YE5XGV · pith_short_8: A6FV2NET

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/A6FV2NET32YE5XGVIQBTTAB5TD \
  | 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: 078b5d3493deb04edcd5440339803d98e5f9b816bbf101d501ecd7e590252f68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "449a10fe70f20be74526ea19b9324867ed61f33d070f2384dec68c2a3fe1c444",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2010-07-28T17:59:03Z",
    "title_canon_sha256": "3ef6cdbe9b9958dc6e84ae748d603fcc0e4e0abb00edbf4f0dc053637b755516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.5039",
    "kind": "arxiv",
    "version": 2
  }
}