Pith Number

pith:ELEKUSPM

pith:2012:ELEKUSPMWEESVZOZXIEN4WGDZI

not attested not anchored not stored refs pending

Some remarks on Thom's Transversality Theorem

Patrick Bernard (CEREMADE), Vito Mandorino (CEREMADE)

arxiv:1206.6950 v1 · 2012-06-29 · math.DG · 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{ELEKUSPMWEESVZOZXIEN4WGDZI}

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	2026-05-18T03:52:13.429267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22c8aa49ecb1092ae5d9ba08de58c3ca1888af4ec30dabdbfe6ef94f7705be2f

Aliases

arxiv: 1206.6950 · arxiv_version: 1206.6950v1 · doi: 10.48550/arxiv.1206.6950 · pith_short_12: ELEKUSPMWEES · pith_short_16: ELEKUSPMWEESVZOZ · pith_short_8: ELEKUSPM

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/ELEKUSPMWEESVZOZXIEN4WGDZI \
  | 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: 22c8aa49ecb1092ae5d9ba08de58c3ca1888af4ec30dabdbfe6ef94f7705be2f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b94a0cdae0715599ec5b19433de70389460a949c909e5d3fea49ae7ed782ff0a",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-06-29T06:39:50Z",
    "title_canon_sha256": "39bb461f3e2ad241a10f4d8463d5f46034d5457bec37cab0575d2952635bed7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6950",
    "kind": "arxiv",
    "version": 1
  }
}