Pith Number

pith:BCBIYIMU

pith:2026:BCBIYIMUY4SCX6QUGADBMZJTZW

not attested not anchored not stored refs pending

ReactionAtlas: Ab origine exploration of chemical reaction networks with machine learning

Khaled Kahouli, Klaus-Robert M\"uller, Max Eissler, Stefan Gugler

arxiv:2606.30778 v1 · 2026-06-29 · cs.LG · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCBIYIMUY4SCX6QUGADBMZJTZW}

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	2026-07-01T00:17:16.678348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08828c2194c7242bfa143006166533cd9cd6881e30a6e0319d5d6d97c90b14d6

Aliases

arxiv: 2606.30778 · arxiv_version: 2606.30778v1 · doi: 10.48550/arxiv.2606.30778 · pith_short_12: BCBIYIMUY4SC · pith_short_16: BCBIYIMUY4SCX6QU · pith_short_8: BCBIYIMU

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/BCBIYIMUY4SCX6QUGADBMZJTZW \
  | 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: 08828c2194c7242bfa143006166533cd9cd6881e30a6e0319d5d6d97c90b14d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ca7dfcd089143a07264b455c16e0a3473444b83aa3e6c2cbc39c0172369ced4",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-06-29T18:07:38Z",
    "title_canon_sha256": "d09512bca498961934a30082aff3fd0575ba49d711e47cfe5a96c3d8770256a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30778",
    "kind": "arxiv",
    "version": 1
  }
}