Pith Number

pith:RELXGQV7

pith:2019:RELXGQV74VRCRYLOZFB4JUVOJ5

not attested not anchored not stored refs pending

General Regular Variation, Popa Groups and Quantifier Weakening

A.J. Ostaszewski, N.H. Bingham

arxiv:1901.05996 v1 · 2019-01-17 · 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{RELXGQV74VRCRYLOZFB4JUVOJ5}

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	2026-05-17T23:56:04.845792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89177342bfe56228e16ec943c4d2ae4f7dc45bfadf651060ac5819cb4d4bb804

Aliases

arxiv: 1901.05996 · arxiv_version: 1901.05996v1 · doi: 10.48550/arxiv.1901.05996 · pith_short_12: RELXGQV74VRC · pith_short_16: RELXGQV74VRCRYLO · pith_short_8: RELXGQV7

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/RELXGQV74VRCRYLOZFB4JUVOJ5 \
  | 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: 89177342bfe56228e16ec943c4d2ae4f7dc45bfadf651060ac5819cb4d4bb804

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2957ace33e71b9707be5862b2c0fc61a4a114ff1758cbae0b6fc304c0827d014",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2019-01-17T20:14:27Z",
    "title_canon_sha256": "733ad156db0c836c6569647d1c3c2fcba093952aabc5ca733cdb9b1b60b58f56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05996",
    "kind": "arxiv",
    "version": 1
  }
}