Pith Number

pith:3HMB44GV

pith:2023:3HMB44GVJSTPIQMXVKDW3J6JP7

not attested not anchored not stored refs pending

Lightweight Online Learning for Sets of Related Problems in Automated Reasoning

Christopher Hahn, Clark Barrett, Florian Lonsing, Haoze Wu, Makai Mann, Raghuram Ramanujan

arxiv:2305.11087 v3 · 2023-05-18 · 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{3HMB44GVJSTPIQMXVKDW3J6JP7}

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	2026-07-05T06:41:18.272731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9d81e70d54ca6f44197aa876da7c97fc649f2e4ca182e46f09455ba078402a6

Aliases

arxiv: 2305.11087 · arxiv_version: 2305.11087v3 · doi: 10.48550/arxiv.2305.11087 · pith_short_12: 3HMB44GVJSTP · pith_short_16: 3HMB44GVJSTPIQMX · pith_short_8: 3HMB44GV

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/3HMB44GVJSTPIQMXVKDW3J6JP7 \
  | 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: d9d81e70d54ca6f44197aa876da7c97fc649f2e4ca182e46f09455ba078402a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "37ed0526ce3762484a63cde0714c2f8e35517b207a0fdfa776306f28ed516721",
    "cross_cats_sorted": [
      "cs.LO"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2023-05-18T16:23:10Z",
    "title_canon_sha256": "7553a9008bb18d81b04971e4044935b4e882fe014f3557717a0eee43b884e43e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.11087",
    "kind": "arxiv",
    "version": 3
  }
}