Pith Number

pith:ID3DTAWM

pith:2025:ID3DTAWMBWJRJGCOGVQTWP4T7T

not attested not anchored not stored refs pending

CausalMesh: A Formally Verified Causally Consistent Distributed Cache with Support for Client Migration

Haoran Zhang, Sebastian Angel, Shuai Mu, Vincent Liu, Zihao Zhang

arxiv:2508.15647 v2 · 2025-08-21 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ID3DTAWMBWJRJGCOGVQTWP4T7T}

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	2026-05-20T01:04:30.167047Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40f63982cc0d9314984e35613b3f93fcf25d6fefd4641ad89e17ffd511bed358

Aliases

arxiv: 2508.15647 · arxiv_version: 2508.15647v2 · doi: 10.48550/arxiv.2508.15647 · pith_short_12: ID3DTAWMBWJR · pith_short_16: ID3DTAWMBWJRJGCO · pith_short_8: ID3DTAWM

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/ID3DTAWMBWJRJGCOGVQTWP4T7T \
  | 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: 40f63982cc0d9314984e35613b3f93fcf25d6fefd4641ad89e17ffd511bed358

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48f7a418a35c5feb1cdc6c986e4a82270460390e83152a62277f2079e3857aef",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2025-08-21T15:25:30Z",
    "title_canon_sha256": "bce9c9985b491382608e2ff9a4034ba6ff5d82a58da56f5f606e0b3a5422fccf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.15647",
    "kind": "arxiv",
    "version": 2
  }
}