Pith Number

pith:MCYAVFWS

pith:2014:MCYAVFWSSYPQANUA3NZFSB4NHS

not attested not anchored not stored refs pending

On the cost-complexity of multi-context systems

Cees Witteveen, Peter Nov\'ak

arxiv:1405.7295 v1 · 2014-05-28 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MCYAVFWSSYPQANUA3NZFSB4NHS}

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	2026-05-18T02:50:52.378915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

60b00a96d2961f003680db7259078d3cbf18d48e31dbd6b9494ca7583695fefb

Aliases

arxiv: 1405.7295 · arxiv_version: 1405.7295v1 · doi: 10.48550/arxiv.1405.7295 · pith_short_12: MCYAVFWSSYPQ · pith_short_16: MCYAVFWSSYPQANUA · pith_short_8: MCYAVFWS

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/MCYAVFWSSYPQANUA3NZFSB4NHS \
  | 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: 60b00a96d2961f003680db7259078d3cbf18d48e31dbd6b9494ca7583695fefb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cbb520e25c68c650e1dc2ef5eefde19dac3e9b3a8ff13b17077fdbe277bf0d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2014-05-28T16:13:53Z",
    "title_canon_sha256": "235315f092c0f393790d8ff2836b45caa067e441322a5765693de638066a9bff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7295",
    "kind": "arxiv",
    "version": 1
  }
}