Pith Number

pith:7RBLQUTX

pith:2013:7RBLQUTXKNN4NXBWWHMEGAQXPT

not attested not anchored not stored refs pending

Some aspects of shift-like automorphisms of C^k

Kaushal Verma, Sayani Bera

arxiv:1309.3392 v1 · 2013-09-13 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RBLQUTXKNN4NXBWWHMEGAQXPT}

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	2026-05-18T03:13:22.726865Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc42b85277535bc6dc36b1d84302177cc483be65cf5c11d404d30e28118b26fa

Aliases

arxiv: 1309.3392 · arxiv_version: 1309.3392v1 · doi: 10.48550/arxiv.1309.3392 · pith_short_12: 7RBLQUTXKNN4 · pith_short_16: 7RBLQUTXKNN4NXBW · pith_short_8: 7RBLQUTX

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/7RBLQUTXKNN4NXBWWHMEGAQXPT \
  | 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: fc42b85277535bc6dc36b1d84302177cc483be65cf5c11d404d30e28118b26fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b6978d90d322e778810b6b9aabe405e05b46eb21b1d90ea552a66f2793de53f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2013-09-13T08:26:48Z",
    "title_canon_sha256": "4001508074d634858e15ecd09a5a806d219de147e473ce8558cb2ee00b70c2a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3392",
    "kind": "arxiv",
    "version": 1
  }
}