Pith Number

pith:RTGNPGIQ

pith:2026:RTGNPGIQSCYLR7LWGXXQ34CKDE

not attested not anchored not stored refs pending

Equilibrium Semantics and Strong Equivalence for Higher-Order Logic Programs

Angelos Charalambidis, Babis Kostopoulos, Giannos Chatziagapis, Panos Rondogiannis

arxiv:2606.02387 v1 · 2026-06-01 · 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{RTGNPGIQSCYLR7LWGXXQ34CKDE}

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	2026-06-02T03:04:57.805793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cccd7991090b0b8fd7635ef0df04a191619338cfacca416c27e4aacab7f283d

Aliases

arxiv: 2606.02387 · arxiv_version: 2606.02387v1 · doi: 10.48550/arxiv.2606.02387 · pith_short_12: RTGNPGIQSCYL · pith_short_16: RTGNPGIQSCYLR7LW · pith_short_8: RTGNPGIQ

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/RTGNPGIQSCYLR7LWGXXQ34CKDE \
  | 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: 8cccd7991090b0b8fd7635ef0df04a191619338cfacca416c27e4aacab7f283d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00de1538be9dfd96860273218459ddac34955f74474addbf5d78be5dff759e8e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2026-06-01T15:35:21Z",
    "title_canon_sha256": "727ee3fb4e57da24bfbc1956fe8f5c71fe016c14d2397d04fa898b10db587ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.02387",
    "kind": "arxiv",
    "version": 1
  }
}