Pith Number

pith:PTNJINBW

pith:2026:PTNJINBWLNZDUVCPA7SJNQMQZE

not attested not anchored not stored refs pending

Breaking Database Lock-in: Agentic Regeneration of High Performance Storage Readers for Database Bypass

Immanuel Trummer, Victor Giannakouris

arxiv:2607.07696 v1 · 2026-07-08 · cs.DB · 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{PTNJINBWLNZDUVCPA7SJNQMQZE}

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	2026-07-09T01:20:39.403025Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7cda9434365b723a544f07e496c190c921282d13569772532319418aab43d2f0

Aliases

arxiv: 2607.07696 · arxiv_version: 2607.07696v1 · doi: 10.48550/arxiv.2607.07696 · pith_short_12: PTNJINBWLNZD · pith_short_16: PTNJINBWLNZDUVCP · pith_short_8: PTNJINBW

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/PTNJINBWLNZDUVCPA7SJNQMQZE \
  | 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: 7cda9434365b723a544f07e496c190c921282d13569772532319418aab43d2f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30bc037a93d5a6ec4adca1765f322fb708215e7df9fcef6ad3bc54ea2cff2a11",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-07-08T17:55:00Z",
    "title_canon_sha256": "a4f1598613fc15824adcd6c465f7b9e1aaefb4e39f1cabd57629e7248380ec05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07696",
    "kind": "arxiv",
    "version": 1
  }
}