Pith Number

pith:3QPEP4JV

pith:2014:3QPEP4JVNL4KKVGWBIURKX3HE5

not attested not anchored not stored refs pending

Equivariant $K$-theory of regular compactifications: further developments

V. Uma

arxiv:1409.3467 v1 · 2014-09-11 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3QPEP4JVNL4KKVGWBIURKX3HE5}

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	2026-05-18T02:43:01.277603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dc1e47f1356af8a554d60a29155f67275da68991ac0ed9cd69aa5b67f6fa8cbb

Aliases

arxiv: 1409.3467 · arxiv_version: 1409.3467v1 · doi: 10.48550/arxiv.1409.3467 · pith_short_12: 3QPEP4JVNL4K · pith_short_16: 3QPEP4JVNL4KKVGW · pith_short_8: 3QPEP4JV

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/3QPEP4JVNL4KKVGWBIURKX3HE5 \
  | 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: dc1e47f1356af8a554d60a29155f67275da68991ac0ed9cd69aa5b67f6fa8cbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44051a8344e5677f7faf170da5f3e132f8b772bf777dc774fb38d7973a7d1cba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-09-11T15:05:15Z",
    "title_canon_sha256": "585cc990fed4b870bfc3f958a8a75cfdd62b435d794516112cd3b431497024e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.3467",
    "kind": "arxiv",
    "version": 1
  }
}