Pith Number

pith:JOEYQXLF

pith:2016:JOEYQXLFCAP6EK5CJPRVILZXJ7

not attested not anchored not stored refs pending

Some Results on Superpatterns for Preferential Arrangements

Anant Godbole, Yiguang Zhang, Yonah Biers-Ariel

arxiv:1603.01736 v1 · 2016-03-05 · 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{JOEYQXLFCAP6EK5CJPRVILZXJ7}

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	2026-05-18T01:19:34.876421Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b89885d65101fe22ba24be3542f374fcf30e61d589e3480a37d4842ca4507cf

Aliases

arxiv: 1603.01736 · arxiv_version: 1603.01736v1 · doi: 10.48550/arxiv.1603.01736 · pith_short_12: JOEYQXLFCAP6 · pith_short_16: JOEYQXLFCAP6EK5C · pith_short_8: JOEYQXLF

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/JOEYQXLFCAP6EK5CJPRVILZXJ7 \
  | 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: 4b89885d65101fe22ba24be3542f374fcf30e61d589e3480a37d4842ca4507cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d137eb869c580853cfb10943c6e222be74a5f047a45b72fd1ebc76ed480bc052",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-03-05T15:40:35Z",
    "title_canon_sha256": "03417a2c733af5a0ac85f5110a5fd8e1d26e329d56d92f9feb2e6e10dd8b9d6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01736",
    "kind": "arxiv",
    "version": 1
  }
}