Pith Number

pith:4BQR335R

pith:2019:4BQR335RHZDYUC3JF7VSG5H4ZH

not attested not anchored not stored refs pending

Counting self-conjugate (s,s+1,s+2)-core partitions

Hyunsoo Cho, Jaebum Sohn, JiSun Huh

arxiv:1904.02313 v1 · 2019-04-04 · 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{4BQR335RHZDYUC3JF7VSG5H4ZH}

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	2026-05-17T23:49:23.965032Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0611defb13e478a0b692feb2374fcc9d00597af154bef9b4a452e5475e9dad4

Aliases

arxiv: 1904.02313 · arxiv_version: 1904.02313v1 · doi: 10.48550/arxiv.1904.02313 · pith_short_12: 4BQR335RHZDY · pith_short_16: 4BQR335RHZDYUC3J · pith_short_8: 4BQR335R

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/4BQR335RHZDYUC3JF7VSG5H4ZH \
  | 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: e0611defb13e478a0b692feb2374fcc9d00597af154bef9b4a452e5475e9dad4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "073e9fbd14d96318addd45e09521f6cc39e3c084ca5da8e0fa828fbe7b67cca8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-04-04T02:21:43Z",
    "title_canon_sha256": "61494c944a0cf28557f95fed023a7ec086ba688704ba4ad9fd6149923299e612"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02313",
    "kind": "arxiv",
    "version": 1
  }
}