Pith Number

pith:HHAS23VT

pith:2025:HHAS23VT3E632J4M5ACGJVD24S

not attested not anchored not stored refs pending

The semi-inducibility problem

Abdul Basit, Andr\'e K\"undgen, Bertille Granet, Daniel Horsley, Katherine Staden

arxiv:2501.09842 v2 · 2025-01-16 · 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{HHAS23VT3E632J4M5ACGJVD24S}

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.

Cited by

2 papers in Pith

Fixed-density profiles for the semi-induced 4-vertex star

On Tournament Anti-Sidorenko Orientations of Trees

Receipt and verification

First computed	2026-07-05T10:51:31.299214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39c12d6eb3d93dbd278ce80464d47ae4ade0632d544f793153507418d0aec6bc

Aliases

arxiv: 2501.09842 · arxiv_version: 2501.09842v2 · doi: 10.48550/arxiv.2501.09842 · pith_short_12: HHAS23VT3E63 · pith_short_16: HHAS23VT3E632J4M · pith_short_8: HHAS23VT

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/HHAS23VT3E632J4M5ACGJVD24S \
  | 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: 39c12d6eb3d93dbd278ce80464d47ae4ade0632d544f793153507418d0aec6bc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0adf2deb8cf1bea2fd072cfd0d6aef42c222d7da804d37155ac33a09d9514aee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-01-16T21:08:35Z",
    "title_canon_sha256": "5aaa70a21ec3643d2f08cff7ccee82afcd5d48aa5395ba217031131d6a98cbe6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.09842",
    "kind": "arxiv",
    "version": 2
  }
}