Pith Number

pith:CRP4RF4S

pith:2012:CRP4RF4SNVUUQLAL5YX24G75RA

not attested not anchored not stored refs pending

On some multiple zeta-star values of one-two-three indices

Koji Tasaka, Shuji Yamamoto

arxiv:1203.1115 v1 · 2012-03-06 · 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{CRP4RF4SNVUUQLAL5YX24G75RA}

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	2026-05-18T02:50:24.541498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

145fc897926d69482c0bee2fae1bfd8836e91296ea3e1fbd9928c62e0d3d174f

Aliases

arxiv: 1203.1115 · arxiv_version: 1203.1115v1 · doi: 10.48550/arxiv.1203.1115 · pith_short_12: CRP4RF4SNVUU · pith_short_16: CRP4RF4SNVUUQLAL · pith_short_8: CRP4RF4S

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/CRP4RF4SNVUUQLAL5YX24G75RA \
  | 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: 145fc897926d69482c0bee2fae1bfd8836e91296ea3e1fbd9928c62e0d3d174f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd52257e44eebd9cb304f2e9713c38687882808f38dfcb2395cd2800d687d27e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2012-03-06T07:23:39Z",
    "title_canon_sha256": "26720d16c4dba5b83535e5a4a360e6eeb258303bc1d7072cfca1033bf043b6d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1115",
    "kind": "arxiv",
    "version": 1
  }
}