Pith Number

pith:C7FNZQUN

pith:2016:C7FNZQUNJVHUCA765IYHTN64ZR

not attested not anchored not stored refs pending

Schlesinger foliation for deformations of foliations

Yohann Genzmer

arxiv:1610.06002 v1 · 2016-10-19 · 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{C7FNZQUNJVHUCA765IYHTN64ZR}

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	2026-05-18T01:01:50.441865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17cadcc28d4d4f4103feea3079b7dccc66b3f2aed9a8d215c9a1d857b3c05466

Aliases

arxiv: 1610.06002 · arxiv_version: 1610.06002v1 · doi: 10.48550/arxiv.1610.06002 · pith_short_12: C7FNZQUNJVHU · pith_short_16: C7FNZQUNJVHUCA76 · pith_short_8: C7FNZQUN

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/C7FNZQUNJVHUCA765IYHTN64ZR \
  | 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: 17cadcc28d4d4f4103feea3079b7dccc66b3f2aed9a8d215c9a1d857b3c05466

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae76d9bf5d5e3e4e6e2449b20b3b05b0c7980ee3beb68dd80e8910ce8d9d5da5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-10-19T13:10:45Z",
    "title_canon_sha256": "b2d5c8fb59cbc1290eba325a8dd194aed601581fd1f5508de229ce77c0d436db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.06002",
    "kind": "arxiv",
    "version": 1
  }
}