Pith Number

pith:PBCLUXAV

pith:2012:PBCLUXAV4WUOHAFKEMVWTGD6FC

not attested not anchored not stored refs pending

Serializability, not Serial: Concurrency Control and Availability in Multi-Datacenter Datastores

Aaron J. Elmore, Amr El Abbadi, Divyakant Agrawal, Faisal Nawab, Stacy Patterson

arxiv:1208.0270 v1 · 2012-08-01 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBCLUXAV4WUOHAFKEMVWTGD6FC}

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	2026-05-18T03:49:35.603331Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7844ba5c15e5a8e380aa232b69987e289b118fbcd4703fb423cf4257ecf43fa5

Aliases

arxiv: 1208.0270 · arxiv_version: 1208.0270v1 · doi: 10.48550/arxiv.1208.0270 · pith_short_12: PBCLUXAV4WUO · pith_short_16: PBCLUXAV4WUOHAFK · pith_short_8: PBCLUXAV

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/PBCLUXAV4WUOHAFKEMVWTGD6FC \
  | 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: 7844ba5c15e5a8e380aa232b69987e289b118fbcd4703fb423cf4257ecf43fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d7ef01a32382c9286e54e90e4986868aebba20be318bd5ae6187a8c2d0d0234",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2012-08-01T16:48:57Z",
    "title_canon_sha256": "94f17df7f267b354d822f96b3967e4fb9587760743e4ddd4bd97f43d7d7e60a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.0270",
    "kind": "arxiv",
    "version": 1
  }
}