Pith Number

pith:RNADVT4U

pith:2025:RNADVT4UBOAIUKFBALSVI2KMC2

not attested not anchored not stored refs pending

PRAG: Procedural Action Generator

Gabriela Sejnova, Karla Stepanova, Michal Vavrecka, Radoslav Skoviera

arxiv:2507.09167 v1 · 2025-07-12 · cs.RO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RNADVT4UBOAIUKFBALSVI2KMC2}

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	2026-07-05T11:36:04.833404Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b403acf940b808a28a102e554694c16a98c695cf06730b5df0563a68e370c3e

Aliases

arxiv: 2507.09167 · arxiv_version: 2507.09167v1 · doi: 10.48550/arxiv.2507.09167 · pith_short_12: RNADVT4UBOAI · pith_short_16: RNADVT4UBOAIUKFB · pith_short_8: RNADVT4U

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/RNADVT4UBOAIUKFBALSVI2KMC2 \
  | 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: 8b403acf940b808a28a102e554694c16a98c695cf06730b5df0563a68e370c3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b22e96817a94e91f2ff3a25095ca5b26a685f386e2a8893cc8bdd47cbe67cde9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.RO",
    "submitted_at": "2025-07-12T07:07:10Z",
    "title_canon_sha256": "933b3e8a290f7cc9e2bf47dd1b4bdb3bbf7369f2bc24983fc895c6044696b3d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.09167",
    "kind": "arxiv",
    "version": 1
  }
}