Pith Number

pith:OSTJQN7S

pith:2022:OSTJQN7SPZRJHPHGJ4RQA3XLFX

not attested not anchored not stored refs pending

Invariant Inference With Provable Complexity From the Monotone Theory

Sharon Shoham, Yotam M. Y. Feldman

arxiv:2208.07451 v1 · 2022-08-15 · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OSTJQN7SPZRJHPHGJ4RQA3XLFX}

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	2026-07-05T04:49:04.679102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74a69837f27e6293bce64f23006eeb2dcc7b367a5e74a3272520ade95109bbcf

Aliases

arxiv: 2208.07451 · arxiv_version: 2208.07451v1 · doi: 10.48550/arxiv.2208.07451 · pith_short_12: OSTJQN7SPZRJ · pith_short_16: OSTJQN7SPZRJHPHG · pith_short_8: OSTJQN7S

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/OSTJQN7SPZRJHPHGJ4RQA3XLFX \
  | 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: 74a69837f27e6293bce64f23006eeb2dcc7b367a5e74a3272520ade95109bbcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99a5a32f8ba21f91faca9eb04565afb6b7e2bbe1f35f2bd940c72311330b9ee7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2022-08-15T22:06:41Z",
    "title_canon_sha256": "e30dae0fcaa08f815d0cc4476fa88e90051b7f6cf206d92354e4da62d6fb643d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.07451",
    "kind": "arxiv",
    "version": 1
  }
}