Pith Number

pith:BPDKU5B2

pith:2015:BPDKU5B2IC6MQULVP7APF6TYM6

not attested not anchored not stored refs pending

Some relations involving the higher derivatives of the Riemann zeta function

Donal F. Connon

arxiv:1506.07386 v1 · 2015-06-03 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BPDKU5B2IC6MQULVP7APF6TYM6}

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	2026-05-18T01:39:54.200538Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0bc6aa743a40bcc851757fc0f2fa78678775ed95fc7ac1ff471aed85bb08a785

Aliases

arxiv: 1506.07386 · arxiv_version: 1506.07386v1 · doi: 10.48550/arxiv.1506.07386 · pith_short_12: BPDKU5B2IC6M · pith_short_16: BPDKU5B2IC6MQULV · pith_short_8: BPDKU5B2

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/BPDKU5B2IC6MQULVP7APF6TYM6 \
  | 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: 0bc6aa743a40bcc851757fc0f2fa78678775ed95fc7ac1ff471aed85bb08a785

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b78192c44487632f6f9bf868984705a0cf09d1869a2efa1f5c4e4df427a28dce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-06-03T15:31:47Z",
    "title_canon_sha256": "5fceff48a3698ec7be1661ac65b1f4013cc5da75a2ea32479f3ff303ea97f605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.07386",
    "kind": "arxiv",
    "version": 1
  }
}