Pith Number

pith:J6LPODZY

pith:2016:J6LPODZYI2LZF7JAVLLVR54CBC

not attested not anchored not stored refs pending

Some remarks on the extremal function for uniformly two-path dense hypergraphs

Christian Reiher, Mathias Schacht, Vojt\v{e}ch R\"odl

arxiv:1602.02299 v2 · 2016-02-06 · 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{J6LPODZYI2LZF7JAVLLVR54CBC}

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	2026-05-17T23:52:19.266294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f96f70f38469792fd20aad758f782089b83a9841cfb9d37a7d575555e6154bb

Aliases

arxiv: 1602.02299 · arxiv_version: 1602.02299v2 · doi: 10.48550/arxiv.1602.02299 · pith_short_12: J6LPODZYI2LZ · pith_short_16: J6LPODZYI2LZF7JA · pith_short_8: J6LPODZY

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/J6LPODZYI2LZF7JAVLLVR54CBC \
  | 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: 4f96f70f38469792fd20aad758f782089b83a9841cfb9d37a7d575555e6154bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86b2b9aaf4cb60e0ca74fc1b9eea29ab399b931d150cede73935278b0ed67f6a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-02-06T19:47:38Z",
    "title_canon_sha256": "d5dfedd61e49725d96163ccd0322e0643ec243981d0939fd4975a591f0010814"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02299",
    "kind": "arxiv",
    "version": 2
  }
}