Pith Number

pith:FHC4QF37

pith:2017:FHC4QF37XKUAI2DERYWLEQD2OU

not attested not anchored not stored refs pending

A new Weber type integral equation related to the Weber-Titchmarsh problem

Semyon Yakubovich

arxiv:1701.04008 v1 · 2017-01-15 · 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{FHC4QF37XKUAI2DERYWLEQD2OU}

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	2026-05-18T00:52:48.138214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

29c5c8177fbaa80468648e2cb2407a75156dbfd155b89665265bdb2ce33bb8f6

Aliases

arxiv: 1701.04008 · arxiv_version: 1701.04008v1 · doi: 10.48550/arxiv.1701.04008 · pith_short_12: FHC4QF37XKUA · pith_short_16: FHC4QF37XKUAI2DE · pith_short_8: FHC4QF37

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/FHC4QF37XKUAI2DERYWLEQD2OU \
  | 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: 29c5c8177fbaa80468648e2cb2407a75156dbfd155b89665265bdb2ce33bb8f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac69d1bd2561164df151e3ecad9e24b290005e868cd7f6cffb4644462d510af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2017-01-15T08:53:17Z",
    "title_canon_sha256": "e490bc00ae5a57523935e3a38dc6e2736dd1d33943b97ea3316779db09ee42b3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.04008",
    "kind": "arxiv",
    "version": 1
  }
}