Pith Number

pith:QPRYVRYG

pith:2016:QPRYVRYG557QJZMHKYSMYR4CYY

not attested not anchored not stored refs pending

Finiteness of cohomology of local systems on rigid analytic spaces

Kiran S. Kedlaya, Ruochuan Liu

arxiv:1611.06930 v1 · 2016-11-21 · math.NT · 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{QPRYVRYG557QJZMHKYSMYR4CYY}

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	2026-05-18T00:57:32.495643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

83e38ac706ef7f04e5875624cc4782c63ddefd336814bd4150eb42e3040a88e1

Aliases

arxiv: 1611.06930 · arxiv_version: 1611.06930v1 · doi: 10.48550/arxiv.1611.06930 · pith_short_12: QPRYVRYG557Q · pith_short_16: QPRYVRYG557QJZMH · pith_short_8: QPRYVRYG

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/QPRYVRYG557QJZMHKYSMYR4CYY \
  | 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: 83e38ac706ef7f04e5875624cc4782c63ddefd336814bd4150eb42e3040a88e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54bf12424ae2a0c0c0dc780e01c03b5262d63a25b5418d9f2eec066336911588",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2016-11-21T18:23:31Z",
    "title_canon_sha256": "565ee922583d1590253421738f1c7e5112b5c8804877b9375b1463b9e027f3cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.06930",
    "kind": "arxiv",
    "version": 1
  }
}