Pith Number

pith:HBGDV5YG

pith:2018:HBGDV5YGMVPCHLJSW6EP7LHHJG

not attested not anchored not stored refs pending

On a family of representations of residually finite groups

Vladimir Manuilov

arxiv:1802.08592 v2 · 2018-02-23 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HBGDV5YGMVPCHLJSW6EP7LHHJG}

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	2026-05-18T00:22:22.388592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

384c3af706655e23ad32b788fface749848a57b7437bfd2920070623a7d7adb6

Aliases

arxiv: 1802.08592 · arxiv_version: 1802.08592v2 · doi: 10.48550/arxiv.1802.08592 · pith_short_12: HBGDV5YGMVPC · pith_short_16: HBGDV5YGMVPCHLJS · pith_short_8: HBGDV5YG

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/HBGDV5YGMVPCHLJSW6EP7LHHJG \
  | 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: 384c3af706655e23ad32b788fface749848a57b7437bfd2920070623a7d7adb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57cf5760ce39833b844103e9e3d825f2bad58eb719dfc5a17829208600da47e4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2018-02-23T15:22:49Z",
    "title_canon_sha256": "84c7af7701c2ab5ca9b7c5b704c0069651b45b602a05fe48642e3ff98e6da417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.08592",
    "kind": "arxiv",
    "version": 2
  }
}