Pith Number

pith:JUBFVLEE

pith:2020:JUBFVLEEERIWXFOPUULCSFNRT5

not attested not anchored not stored refs pending

A Fast Analytical Model of Fully Associative Caches

Laurin Brandner, Tobias Grosser, Tobias Gysi, Torsten Hoefler

arxiv:2001.01653 v1 · 2020-01-06 · cs.PF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUBFVLEEERIWXFOPUULCSFNRT5}

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	2026-07-05T00:29:48.749757Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d025aac8424516b95cfa5162915b19f6c07f9a47b5b531ce71b23439d37dddd

Aliases

arxiv: 2001.01653 · arxiv_version: 2001.01653v1 · doi: 10.48550/arxiv.2001.01653 · pith_short_12: JUBFVLEEERIW · pith_short_16: JUBFVLEEERIWXFOP · pith_short_8: JUBFVLEE

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/JUBFVLEEERIWXFOPUULCSFNRT5 \
  | 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: 4d025aac8424516b95cfa5162915b19f6c07f9a47b5b531ce71b23439d37dddd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32c9323d1cdf7176daf77ad717d9c6e49388b96408ca3b7b9d23ce7d73cff8fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2020-01-06T16:35:46Z",
    "title_canon_sha256": "ab47d3ee00b5a61032bd1d96fcfb77cca249f507b3fd61694c0c06f3e3207bb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.01653",
    "kind": "arxiv",
    "version": 1
  }
}