Pith Number

pith:BVSKH72S

pith:2014:BVSKH72SPVPZUID4XNWEBQ4CE4

not attested not anchored not stored refs pending

Forcing Posets with Large Dimension to Contain Large Standard Examples

Attila P\'or, Csaba Bir\'o, Peter Hamburger, William T. Trotter

arxiv:1402.5113 v3 · 2014-02-20 · 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{BVSKH72SPVPZUID4XNWEBQ4CE4}

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	2026-05-18T01:34:51.174302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d64a3ff527d5f9a207cbb6c40c382272937177a64d1954b660f59fd45f9ff10

Aliases

arxiv: 1402.5113 · arxiv_version: 1402.5113v3 · doi: 10.48550/arxiv.1402.5113 · pith_short_12: BVSKH72SPVPZ · pith_short_16: BVSKH72SPVPZUID4 · pith_short_8: BVSKH72S

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/BVSKH72SPVPZUID4XNWEBQ4CE4 \
  | 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: 0d64a3ff527d5f9a207cbb6c40c382272937177a64d1954b660f59fd45f9ff10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66f48b74c8a1a2b61406576e62829076befa1945cfb89527e5c703d71a8268ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-02-20T19:44:12Z",
    "title_canon_sha256": "c8d90d8a4555c1593477d8c83482d1d6695d1aa9bb2266a3999d4c3ef4b2c11e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5113",
    "kind": "arxiv",
    "version": 3
  }
}