Pith Number

pith:P26OQXFY

pith:2026:P26OQXFYRLIKD3AKXZMKAF2YK5

not attested not anchored not stored refs pending

AI-Assisted Computational Reproducibility on the FABRIC Testbed

Berent Aldikacti, Komal Thareja, Michael Zink, Paul Ruth

arxiv:2606.25879 v1 · 2026-06-24 · cs.DC · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P26OQXFYRLIKD3AKXZMKAF2YK5}

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	2026-06-25T01:18:42.100201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ebce85cb88ad0a1ec0abe58a01758576648a91e7b89d307e4b99033e2f9fc6e

Aliases

arxiv: 2606.25879 · arxiv_version: 2606.25879v1 · doi: 10.48550/arxiv.2606.25879 · pith_short_12: P26OQXFYRLIK · pith_short_16: P26OQXFYRLIKD3AK · pith_short_8: P26OQXFY

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/P26OQXFYRLIKD3AKXZMKAF2YK5 \
  | 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: 7ebce85cb88ad0a1ec0abe58a01758576648a91e7b89d307e4b99033e2f9fc6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7236c2e28ebd276dafb39e9e754d34cd56213bfb3057a969778ffac14e8eb8c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2026-06-24T14:23:14Z",
    "title_canon_sha256": "7c82c018f9a597184e6c4ca8795f355250921537ca56f03ead44e318617de146"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25879",
    "kind": "arxiv",
    "version": 1
  }
}