Pith Number

pith:WYWAQOJS

pith:2017:WYWAQOJSKQLNYK6FOJIN2E5ZUU

not attested not anchored not stored refs pending

Values at non-positive integers of generalized Euler-Zagier multiple zeta-functions

Driss Essouabri, Kohji Matsumoto

arxiv:1703.07525 v2 · 2017-03-22 · 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{WYWAQOJSKQLNYK6FOJIN2E5ZUU}

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	2026-05-17T23:58:50.303220Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b62c0839325416dc2bc57250dd13b9a505b01c887ec675f2295842aa59268926

Aliases

arxiv: 1703.07525 · arxiv_version: 1703.07525v2 · doi: 10.48550/arxiv.1703.07525 · pith_short_12: WYWAQOJSKQLN · pith_short_16: WYWAQOJSKQLNYK6F · pith_short_8: WYWAQOJS

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/WYWAQOJSKQLNYK6FOJIN2E5ZUU \
  | 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: b62c0839325416dc2bc57250dd13b9a505b01c887ec675f2295842aa59268926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46afa6fe4373aa17bc421a58ba63f3de8b149ef8df1a3007a02be7e97022e131",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2017-03-22T04:52:03Z",
    "title_canon_sha256": "b3fd445c93260eb4097c58e9e49ee39b5db0643d3d5ee9924cdc0c61723a773a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07525",
    "kind": "arxiv",
    "version": 2
  }
}