Pith Number

pith:CBM7AGNS

pith:2026:CBM7AGNSVAZQODKVEXPJGHTITC

not attested not anchored not stored refs pending

Box Progressions, Abelian Power-Free Morphisms and A Sieve Technique for the Template Method

Haydar G\"oral, Nihan Tan{\i}sal{\i}, Sad{\i}k Eyido\u{g}an

arxiv:2605.20504 v1 · 2026-05-19 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBM7AGNSVAZQODKVEXPJGHTITC}

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	2026-05-21T01:04:40.049190Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1059f019b2a833070d5525de931e68989078d9cc49b45f2482441618df89c5c9

Aliases

arxiv: 2605.20504 · arxiv_version: 2605.20504v1 · doi: 10.48550/arxiv.2605.20504 · pith_short_12: CBM7AGNSVAZQ · pith_short_16: CBM7AGNSVAZQODKV · pith_short_8: CBM7AGNS

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/CBM7AGNSVAZQODKVEXPJGHTITC \
  | 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: 1059f019b2a833070d5525de931e68989078d9cc49b45f2482441618df89c5c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff27733e89a0bcea4909a6d1411005176a5b55e1d86d13bae5cb0590998e936d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-05-19T21:21:46Z",
    "title_canon_sha256": "78f8e825094198f9fbe124dfbbd6c0610eb0e308f8cd7f9e2b5c046bf39157d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20504",
    "kind": "arxiv",
    "version": 1
  }
}