Pith Number

pith:5LFUVN4R

pith:2015:5LFUVN4READMD7CWQ7IFDIYCTN

not attested not anchored not stored refs pending

On Slavik Jablan's work on 4-moves

Jozef H. Przytycki

arxiv:1512.09162 v1 · 2015-12-30 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5LFUVN4READMD7CWQ7IFDIYCTN}

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	2026-05-18T01:23:33.148440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eacb4ab7912006c1fc5687d051a3029b4652c7f74d40943c01e62c4c193b9a43

Aliases

arxiv: 1512.09162 · arxiv_version: 1512.09162v1 · doi: 10.48550/arxiv.1512.09162 · pith_short_12: 5LFUVN4READM · pith_short_16: 5LFUVN4READMD7CW · pith_short_8: 5LFUVN4R

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/5LFUVN4READMD7CWQ7IFDIYCTN \
  | 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: eacb4ab7912006c1fc5687d051a3029b4652c7f74d40943c01e62c4c193b9a43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357f605400217368d5e3df2f61f99462c362eea480053af9fd11eb6cb55c1131",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2015-12-30T21:58:12Z",
    "title_canon_sha256": "9123b5e078164bda912ad58f7d28ce0c617b6485f411d3bfa4cd51a980ab903c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.09162",
    "kind": "arxiv",
    "version": 1
  }
}