Pith Number

pith:H6QCSILF

pith:2016:H6QCSILFM2N7ERIZXWP42NARFY

not attested not anchored not stored refs pending

A derived category approach to Kempf's vanishing theorem

Alexander Samokhin

arxiv:1611.10320 v3 · 2016-11-30 · math.AG · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6QCSILFM2N7ERIZXWP42NARFY}

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	2026-05-18T00:32:51.107893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fa0292165669bf24519bd9fcd34112e1e8172a6de01df7d50d55612477c1e36

Aliases

arxiv: 1611.10320 · arxiv_version: 1611.10320v3 · doi: 10.48550/arxiv.1611.10320 · pith_short_12: H6QCSILFM2N7 · pith_short_16: H6QCSILFM2N7ERIZ · pith_short_8: H6QCSILF

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/H6QCSILFM2N7ERIZXWP42NARFY \
  | 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: 3fa0292165669bf24519bd9fcd34112e1e8172a6de01df7d50d55612477c1e36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4de52e8d0ec6276e904b207de8eb9716752419766055789234c51249d32f19a2",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-11-30T19:21:05Z",
    "title_canon_sha256": "80cee50dfbdafdeb971281b6be671906d1c20e18683172439a29a54ed378f7e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.10320",
    "kind": "arxiv",
    "version": 3
  }
}