Pith Number

pith:QFS7IABO

pith:2020:QFS7IABO4RN4SH2ZFYJZNYI25M

not attested not anchored not stored refs pending

Jensen polynomials are not a plausible route to proving the Riemann Hypothesis

David W. Farmer

arxiv:2008.07206 v2 · 2020-08-17 · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QFS7IABO4RN4SH2ZFYJZNYI25M}

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.

Cited by

1 paper in Pith

A new hyperbolicity wedge and a joint semicircle limit for Jensen polynomials of Riemann's $\xi$-function

Receipt and verification

First computed	2026-07-05T05:14:30.641173Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8165f4002ee45bc91f592e1396e11aeb30379200bf43f8a36ac20dfc9e93c302

Aliases

arxiv: 2008.07206 · arxiv_version: 2008.07206v2 · doi: 10.48550/arxiv.2008.07206 · pith_short_12: QFS7IABO4RN4 · pith_short_16: QFS7IABO4RN4SH2Z · pith_short_8: QFS7IABO

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/QFS7IABO4RN4SH2ZFYJZNYI25M \
  | 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: 8165f4002ee45bc91f592e1396e11aeb30379200bf43f8a36ac20dfc9e93c302

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32df526432a6f80351867797ca25d0158f1d88c9278975cf3b185f7cfa5b463e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2020-08-17T10:38:16Z",
    "title_canon_sha256": "231c01a5dda92d8c74685eed7c7e9afc83e6aa96083bf4e4bebb951dab20643b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07206",
    "kind": "arxiv",
    "version": 2
  }
}