Pith Number

pith:W37WGXT6

pith:2011:W37WGXT6F6R66LCDWDESG6NLM5

not attested not anchored not stored refs pending

Complexity Results for Modal Dependence Logic

Heribert Vollmer, Peter Lohmann

arxiv:1104.0607 v1 · 2011-04-04 · cs.LO · 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{W37WGXT6F6R66LCDWDESG6NLM5}

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	2026-05-18T04:25:03.815773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6ff635e7e2fa3ef2c43b0c92379ab6760d325e41603d1c1e35a75f8ca3eab2d

Aliases

arxiv: 1104.0607 · arxiv_version: 1104.0607v1 · doi: 10.48550/arxiv.1104.0607 · pith_short_12: W37WGXT6F6R6 · pith_short_16: W37WGXT6F6R66LCD · pith_short_8: W37WGXT6

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/W37WGXT6F6R66LCDWDESG6NLM5 \
  | 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: b6ff635e7e2fa3ef2c43b0c92379ab6760d325e41603d1c1e35a75f8ca3eab2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b06bf7d818f8fd4df56b4d3b549018153555668acf3d6b3382810d5e2b4fa63a",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2011-04-04T16:19:59Z",
    "title_canon_sha256": "c476213238ced702a745f661c1905d76b019d108a535f91cfacbb1d4254f8bcf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0607",
    "kind": "arxiv",
    "version": 1
  }
}