Pith Number

pith:IUEE4E4C

pith:2016:IUEE4E4CJ25SFD3FCAJXNHPUVK

not attested not anchored not stored refs pending

On a classification of fat bundles over compact homogeneous spaces

Aleksy Tralle, Anna Szczepkowska, Artur Woike, Maciej Bochenski

arxiv:1607.03005 v1 · 2016-07-11 · 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{IUEE4E4CJ25SFD3FCAJXNHPUVK}

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	2026-05-18T01:06:40.455791Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45084e13824ebb228f651013769df4aa9acbab35f75e1edb9c2c68c2751d9315

Aliases

arxiv: 1607.03005 · arxiv_version: 1607.03005v1 · doi: 10.48550/arxiv.1607.03005 · pith_short_12: IUEE4E4CJ25S · pith_short_16: IUEE4E4CJ25SFD3F · pith_short_8: IUEE4E4C

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/IUEE4E4CJ25SFD3FCAJXNHPUVK \
  | 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: 45084e13824ebb228f651013769df4aa9acbab35f75e1edb9c2c68c2751d9315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19bc1172147c010d244522431a1f7211ab424d87487583c645265027fa996be5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-07-11T15:44:35Z",
    "title_canon_sha256": "1e54d2b185e40dbe34dcc1b2ccb39512bd5a48aec5e296f74fe96aab5dc7803b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.03005",
    "kind": "arxiv",
    "version": 1
  }
}