Pith Number

pith:U37LNTVN

pith:2026:U37LNTVNVUH6LRDTXOXXA4FPZF

not attested not anchored not stored refs pending

Riccati--Gamma Dynamics for Concavity and Asymptotics of Generalized Dirichlet Eta Functions

Dragos-Patru Covei

arxiv:2605.20238 v1 · 2026-05-17 · math.GM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U37LNTVNVUH6LRDTXOXXA4FPZF}

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	2026-05-21T00:04:22.183442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6feb6ceadad0fe5c473bbaf7070afc95002a1b5339417f2fe7373b709055ce2

Aliases

arxiv: 2605.20238 · arxiv_version: 2605.20238v1 · doi: 10.48550/arxiv.2605.20238 · pith_short_12: U37LNTVNVUH6 · pith_short_16: U37LNTVNVUH6LRDT · pith_short_8: U37LNTVN

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/U37LNTVNVUH6LRDTXOXXA4FPZF \
  | 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: a6feb6ceadad0fe5c473bbaf7070afc95002a1b5339417f2fe7373b709055ce2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8590f01642ee1f2d26827be05a84f8c9646e8dcc70b9753d22a97f70efa192a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2026-05-17T15:12:09Z",
    "title_canon_sha256": "3f910a1c5ac27ba3579cb226b594b6a13727d88a5e87eb33f76e7f38f2d287b1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20238",
    "kind": "arxiv",
    "version": 1
  }
}