Pith Number

pith:NCDT36D5

pith:2015:NCDT36D57TZCFUYT2URSPU6H5S

not attested not anchored not stored refs pending

Certain weighted sum formulas for multiple zeta values with some parameters

Shin-ya Kadota

arxiv:1512.08345 v1 · 2015-12-28 · 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{NCDT36D57TZCFUYT2URSPU6H5S}

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	2026-05-18T01:23:42.558060Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

68873df87dfcf222d313d52327d3c7ecae948d202a7b119b5e58a12084a90a75

Aliases

arxiv: 1512.08345 · arxiv_version: 1512.08345v1 · doi: 10.48550/arxiv.1512.08345 · pith_short_12: NCDT36D57TZC · pith_short_16: NCDT36D57TZCFUYT · pith_short_8: NCDT36D5

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/NCDT36D57TZCFUYT2URSPU6H5S \
  | 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: 68873df87dfcf222d313d52327d3c7ecae948d202a7b119b5e58a12084a90a75

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6626663f609279cbf9104a2fe8b3093d8165eae41a38c0f0d61694b9d3025e99",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-12-28T08:49:33Z",
    "title_canon_sha256": "587d0236513bb24c85c8898871a7806e85b71ee417efb28ade9b422ad287dce6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08345",
    "kind": "arxiv",
    "version": 1
  }
}