Pith Number

pith:EMQSGYNT

pith:2024:EMQSGYNTJT7VYDNXUP4CJ4AKVR

not attested not anchored not stored refs pending

Logics for Contravariant Simulations

David de Frutos-Escrig, Ignacio F\'abregas, Miguel Palomino

arxiv:2402.00964 v1 · 2024-02-01 · 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{EMQSGYNTJT7VYDNXUP4CJ4AKVR}

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.

Cited by

1 paper in Pith

Hypothesis-Driven Deep Research with Large Language Models: A Structured Methodology for Automated Knowledge Discovery

Receipt and verification

First computed	2026-07-05T07:40:28.619947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23212361b34cff5c0db7a3f824f00aac6f6af552f22495a74e1763e6ad742ef1

Aliases

arxiv: 2402.00964 · arxiv_version: 2402.00964v1 · doi: 10.48550/arxiv.2402.00964 · pith_short_12: EMQSGYNTJT7V · pith_short_16: EMQSGYNTJT7VYDNX · pith_short_8: EMQSGYNT

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/EMQSGYNTJT7VYDNXUP4CJ4AKVR \
  | 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: 23212361b34cff5c0db7a3f824f00aac6f6af552f22495a74e1763e6ad742ef1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5687c868eff9d777ec592ce9b54d1d615f7dcfc47c2dd4a8eb56aab1d4361ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2024-02-01T19:31:12Z",
    "title_canon_sha256": "ca02aa633f98e13ff4fee21443c35884a328b4705b6d10465aed008fb4beca32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.00964",
    "kind": "arxiv",
    "version": 1
  }
}