Pith Number

pith:VGWVMYW5

pith:2016:VGWVMYW52SQAAZFHGMLHMVZO5Q

not attested not anchored not stored refs pending

D-modules and complex foliations

Hamidou Dathe

arxiv:1606.09060 v1 · 2016-06-29 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VGWVMYW52SQAAZFHGMLHMVZO5Q}

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	2026-05-18T01:11:41.803869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9ad5662ddd4a00064a7331676572eec26fea01ab6aded9cd5934c69c3d69bd8

Aliases

arxiv: 1606.09060 · arxiv_version: 1606.09060v1 · doi: 10.48550/arxiv.1606.09060 · pith_short_12: VGWVMYW52SQA · pith_short_16: VGWVMYW52SQAAZFH · pith_short_8: VGWVMYW5

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/VGWVMYW52SQAAZFHGMLHMVZO5Q \
  | 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: a9ad5662ddd4a00064a7331676572eec26fea01ab6aded9cd5934c69c3d69bd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e7896106687c8309e50859190f9bf26f603473a7f37309b98d742b6942b2e8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-06-29T12:10:10Z",
    "title_canon_sha256": "afcc2652e6cc861b559a526935e56b3b9de206af32d52d56c7c748f0b55b7d35"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.09060",
    "kind": "arxiv",
    "version": 1
  }
}