Pith Number

pith:OAPZEB4B

pith:2026:OAPZEB4BR6JFJC23F6Q6MILLIO

not attested not anchored not stored refs pending

A Minimal $\kappa$--$\tau$ Logic for Risk-Sensitive Abduction

Remo Pareschi

arxiv:2608.08192 v1 · 2026-08-08 · 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{OAPZEB4BR6JFJC23F6Q6MILLIO}

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	2026-08-11T01:21:56.086848Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701f9207818f92548b5b2fa1e6216b4397482ea52c5a41d2af94dc92d78d695b

Aliases

arxiv: 2608.08192 · arxiv_version: 2608.08192v1 · doi: 10.48550/arxiv.2608.08192 · pith_short_12: OAPZEB4BR6JF · pith_short_16: OAPZEB4BR6JFJC23 · pith_short_8: OAPZEB4B

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/OAPZEB4BR6JFJC23F6Q6MILLIO \
  | 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: 701f9207818f92548b5b2fa1e6216b4397482ea52c5a41d2af94dc92d78d695b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "035fa9f39f47e9b6d755b936f66513b445e99a3de5e00b0c74b7731d4d8afb8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2026-08-08T15:35:32Z",
    "title_canon_sha256": "3eb83ee870070564b7dbb361f625b1933fced32e0df189827309d1bbf19833f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08192",
    "kind": "arxiv",
    "version": 1
  }
}