Pith Number

pith:Z6TDMCJL

pith:2016:Z6TDMCJL4GXAD6NEOOD2MBJOVY

not attested not anchored not stored refs pending

Blocking and Other Enhancements for Bottom-Up Model Generation Methods

Peter Baumgartner, Renate A. Schmidt

arxiv:1611.09014 v2 · 2016-11-28 · cs.AI · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6TDMCJL4GXAD6NEOOD2MBJOVY}

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	2026-05-18T00:56:11.702998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfa636092be1ae01f9a47387a6052eae086f1c2bbb18b9ca93e265ae5f55e355

Aliases

arxiv: 1611.09014 · arxiv_version: 1611.09014v2 · doi: 10.48550/arxiv.1611.09014 · pith_short_12: Z6TDMCJL4GXA · pith_short_16: Z6TDMCJL4GXAD6NE · pith_short_8: Z6TDMCJL

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/Z6TDMCJL4GXAD6NEOOD2MBJOVY \
  | 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: cfa636092be1ae01f9a47387a6052eae086f1c2bbb18b9ca93e265ae5f55e355

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a73ac89b385dc0f4046ab88b479209b9c51bb51c2617d3f148a3afb96bad758",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-11-28T07:54:50Z",
    "title_canon_sha256": "7de68997299384be632d737f00412e453bfc0f0415e54bec440542b195a9d8d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09014",
    "kind": "arxiv",
    "version": 2
  }
}