Pith Number

pith:EXMGK3U4

pith:2024:EXMGK3U4WWNGCUBJ3TDMUQYXWX

not attested not anchored not stored refs pending

Constant-Cost Communication is not Reducible to k-Hamming Distance

Mika G\"o\"os, Nathaniel Harms, Pooya Hatami, Yuting Fang

arxiv:2407.20204 v2 · 2024-07-29 · cs.CC

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EXMGK3U4WWNGCUBJ3TDMUQYXWX}

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

1 paper in Pith

No Constant-Cost Protocol for Point--Line Incidence

Receipt and verification

First computed	2026-07-05T10:59:01.291035Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

25d8656e9cb59a615029dcc6ca4317b5d7766a3ff23f40a272cb49115bd8f52d

Aliases

arxiv: 2407.20204 · arxiv_version: 2407.20204v2 · doi: 10.48550/arxiv.2407.20204 · pith_short_12: EXMGK3U4WWNG · pith_short_16: EXMGK3U4WWNGCUBJ · pith_short_8: EXMGK3U4

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/EXMGK3U4WWNGCUBJ3TDMUQYXWX \
  | 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: 25d8656e9cb59a615029dcc6ca4317b5d7766a3ff23f40a272cb49115bd8f52d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65716b8255953af514f44a69bc0212abf4bba661645f3c899ed431dbe2a6d8f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2024-07-29T17:35:19Z",
    "title_canon_sha256": "2b896cc1ae84d8c755beea7849e32ca6fa558853e70f2fbb9e5193d2d2cc44a8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.20204",
    "kind": "arxiv",
    "version": 2
  }
}