Pith Number

pith:IJHMC4R3

pith:2026:IJHMC4R3DL3VETEA7YJ6ILPDJV

not attested not anchored not stored refs pending

Sona Technical Report

Aleksei Krasilnikov, Alexey Nadtochiy, Andrey Semenov, Andrey Tsyrkunov, Anna Krivonos, Anna Lipkina, Artem Matveev, Daniil Burlakov, Daniil Leschev, Daria Tikhonovich, Denis Burshtein, Ekaterina Dmitrieva, Eugene Krofto, Grigorii Khlystov, Ilya Murzin, Kirill Golovko, Ksenia Sycheva, Leonid Dmitriev, Mariia Rozaeva, Mariia Ulianova, Mikhail Sandul, Nikolai Savushkin, Oleg Sorokin, Roman Odobesku, Semyon Panenko, Sergei Liamaev, Sergei Makeev, Sona Team: Alexandr Udeneev, Vadim Shilov, Veronika Ivanova, Viktor Yanush, Vladimir Baikalov, Vladislav Dodonov, Vladislav Tytskiy

arxiv:2608.11015 v1 · 2026-08-11 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IJHMC4R3DL3VETEA7YJ6ILPDJV}

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	2026-08-12T01:24:04.358587Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

424ec1723b1af7524c80fe13e42de34d6e3e119f58ff3397ab037359c74633da

Aliases

arxiv: 2608.11015 · arxiv_version: 2608.11015v1 · doi: 10.48550/arxiv.2608.11015 · pith_short_12: IJHMC4R3DL3V · pith_short_16: IJHMC4R3DL3VETEA · pith_short_8: IJHMC4R3

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/IJHMC4R3DL3VETEA7YJ6ILPDJV \
  | 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: 424ec1723b1af7524c80fe13e42de34d6e3e119f58ff3397ab037359c74633da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b494e2e51d86dc7cb16c9265347637ce84c91a1c463e3d3d4e478e324d44335b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-08-11T14:58:26Z",
    "title_canon_sha256": "942edec774e347a29fd8bc9865546e015057391b86ee8e080b73d9b394347d63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.11015",
    "kind": "arxiv",
    "version": 1
  }
}