Pith Number

pith:YWOXJAIE

pith:2026:YWOXJAIEAHMMALRGTG2NZC5M25

not attested not anchored not stored refs pending

Monoidal Alphabets for Generalized Harmonic Sums

Jayanta Phadikar

arxiv:2605.21525 v1 · 2026-05-19 · 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{YWOXJAIEAHMMALRGTG2NZC5M25}

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	2026-05-22T00:02:27.638686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c59d74810401d8c02e2699b4dc8bacd7593950c0446280ec6900e51f0b0fd3b5

Aliases

arxiv: 2605.21525 · arxiv_version: 2605.21525v1 · doi: 10.48550/arxiv.2605.21525 · pith_short_12: YWOXJAIEAHMM · pith_short_16: YWOXJAIEAHMMALRG · pith_short_8: YWOXJAIE

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/YWOXJAIEAHMMALRGTG2NZC5M25 \
  | 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: c59d74810401d8c02e2699b4dc8bacd7593950c0446280ec6900e51f0b0fd3b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d3d57eb44e26e9897fc66ad7282fd5eaf579676a2250ea7f7cb81298758ed5d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.GM",
    "submitted_at": "2026-05-19T14:17:39Z",
    "title_canon_sha256": "cb8a33c4450717ea96fd10c56edee7d7d31b7f9beb40941615cc867c862d2c93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.21525",
    "kind": "arxiv",
    "version": 1
  }
}