Pith Number

pith:CD6WXQUE

pith:2019:CD6WXQUETZHZ3SLFPUGM6STTFI

not attested not anchored not stored refs pending

Coalesced TLB to Exploit Diverse Contiguity of Memory Mapping

Jiangfang Yi, Xu Cheng, Yikun Ban, Yuchen Zhou

arxiv:1908.08774 v2 · 2019-08-22 · 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{CD6WXQUETZHZ3SLFPUGM6STTFI}

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	2026-07-05T00:23:23.749071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10fd6bc2849e4f9dc9657d0ccf4a732a25282ebc18ff104453c72d3b99cbf2bb

Aliases

arxiv: 1908.08774 · arxiv_version: 1908.08774v2 · doi: 10.48550/arxiv.1908.08774 · pith_short_12: CD6WXQUETZHZ · pith_short_16: CD6WXQUETZHZ3SLF · pith_short_8: CD6WXQUE

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/CD6WXQUETZHZ3SLFPUGM6STTFI \
  | 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: 10fd6bc2849e4f9dc9657d0ccf4a732a25282ebc18ff104453c72d3b99cbf2bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cd0a9e721c874e5225e4e30fea242175220f161fff68595827f5d71f35c961f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-08-22T11:34:43Z",
    "title_canon_sha256": "cf67d6fe0b8b23c503156310f66a0795591c943ae6a3a7285acc91bdc0c1ccb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.08774",
    "kind": "arxiv",
    "version": 2
  }
}