Pith Number

pith:AOZXBFDI

pith:2025:AOZXBFDIYBR4SQZUR73RNIWQ66

not attested not anchored not stored refs pending

Looking around you: external information enhances representations for event sequences

Alexey Zaytsev, Denis Vorobiyov, Ekaterina Boyarina, Maria Kovaleva, Pavel Tikhomirov, Petr Sokerin

arxiv:2502.10205 v3 · 2025-02-14 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AOZXBFDIYBR4SQZUR73RNIWQ66}

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	2026-05-29T01:04:51.974117Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03b3709468c063c943348ff716a2d0f7a297f836d57b0abbc4e6ac0ef9278795

Aliases

arxiv: 2502.10205 · arxiv_version: 2502.10205v3 · doi: 10.48550/arxiv.2502.10205 · pith_short_12: AOZXBFDIYBR4 · pith_short_16: AOZXBFDIYBR4SQZU · pith_short_8: AOZXBFDI

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/AOZXBFDIYBR4SQZUR73RNIWQ66 \
  | 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: 03b3709468c063c943348ff716a2d0f7a297f836d57b0abbc4e6ac0ef9278795

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7c00fc19e97c4980d361a82ca89acb7e9eda5ac007de98981d4142f9c26baf9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-02-14T14:59:37Z",
    "title_canon_sha256": "07682da4ca3b45c19c8951f86215c870beb80a534f3a6ef465774def4a3a3eaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.10205",
    "kind": "arxiv",
    "version": 3
  }
}