Pith Number

pith:3IZSBAYE

pith:2023:3IZSBAYE4N3SWPRPYE77BKUJTT

not attested not anchored not stored refs pending

Twisted Virtual Braid Group

Komal Negi, Madeti Prabhakar, Tatyana A. Kozlovskaya, Valeriy G. Bardakov

arxiv:2310.04154 v1 · 2023-10-06 · 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{3IZSBAYE4N3SWPRPYE77BKUJTT}

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	2026-07-05T06:57:59.145359Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da33208304e3772b3e2fc13ff0aa899cc5c4779c207c625c3e50ba579afb3177

Aliases

arxiv: 2310.04154 · arxiv_version: 2310.04154v1 · doi: 10.48550/arxiv.2310.04154 · pith_short_12: 3IZSBAYE4N3S · pith_short_16: 3IZSBAYE4N3SWPRP · pith_short_8: 3IZSBAYE

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/3IZSBAYE4N3SWPRPYE77BKUJTT \
  | 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: da33208304e3772b3e2fc13ff0aa899cc5c4779c207c625c3e50ba579afb3177

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5a00687c4920252771110dd48a6753b350a11f5db0070d106def0095064c31c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2023-10-06T11:00:16Z",
    "title_canon_sha256": "176d451648d895b4ad6ca71b2acabbe56e651f9d88157e1c26c5c62f1764f02e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.04154",
    "kind": "arxiv",
    "version": 1
  }
}