Pith Number

pith:7QZP4F5A

pith:2020:7QZP4F5AJ4ESTQMZ7C5FICT7EB

not attested not anchored not stored refs pending

On Effective Convergence in Fekete's Lemma and Related Combinatorial Problems in Information Theory

Christian Deppe, Holger Boche, Yannik B\"ock

arxiv:2010.09896 v5 · 2020-10-19 · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7QZP4F5AJ4ESTQMZ7C5FICT7EB}

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	2026-07-05T09:00:51.346302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc32fe17a04f0929c199f8ba540a7f2052f70c973cf72485cbe3f244c3e77d80

Aliases

arxiv: 2010.09896 · arxiv_version: 2010.09896v5 · doi: 10.48550/arxiv.2010.09896 · pith_short_12: 7QZP4F5AJ4ES · pith_short_16: 7QZP4F5AJ4ESTQMZ · pith_short_8: 7QZP4F5A

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/7QZP4F5AJ4ESTQMZ7C5FICT7EB \
  | 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: fc32fe17a04f0929c199f8ba540a7f2052f70c973cf72485cbe3f244c3e77d80

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afd439beb72e9562003eb8f44fbafbf7b1ccef61528d8bdeda145f3ca82cf8d1",
    "cross_cats_sorted": [
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2020-10-19T22:15:44Z",
    "title_canon_sha256": "34f29bf4c7402d4dd7e0c9571d0f3126fb3b0673ec8a9076613ff756bf906439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.09896",
    "kind": "arxiv",
    "version": 5
  }
}