Pith Number

pith:QIERXERU

pith:2017:QIERXERURJX2X6ZRIPMKYBEU3T

not attested not anchored not stored refs pending

On Mubayi's Conjecture and conditionally intersecting sets

Adam Mammoliti, Thomas Britz (UNSW Sydney)

arxiv:1711.05442 v2 · 2017-11-15 · 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{QIERXERURJX2X6ZRIPMKYBEU3T}

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	2026-05-18T00:01:53.536331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82091b92348a6fabfb3143d8ac0494dcec4f64a9a4d74d55713aead81df81bc8

Aliases

arxiv: 1711.05442 · arxiv_version: 1711.05442v2 · doi: 10.48550/arxiv.1711.05442 · pith_short_12: QIERXERURJX2 · pith_short_16: QIERXERURJX2X6ZR · pith_short_8: QIERXERU

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/QIERXERURJX2X6ZRIPMKYBEU3T \
  | 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: 82091b92348a6fabfb3143d8ac0494dcec4f64a9a4d74d55713aead81df81bc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c114f69c0c0fa64161856d40a08cfd3f9ce5f9dd00d88d8c417fa575c2c46b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-11-15T08:20:20Z",
    "title_canon_sha256": "57a6834ea41574467f30dc987b2088395cea41ba296e5940445444cb41e14297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05442",
    "kind": "arxiv",
    "version": 2
  }
}