Pith Number

pith:A65SDEAH

pith:2013:A65SDEAH5GIGJPO6AGVLADMOWQ

not attested not anchored not stored refs pending

A General, Tractable and Accurate Model for a Cascade of Caches

A. Caponi, A. Detti, G. Bianchi, N. Blefari Melazzi

arxiv:1309.0718 v1 · 2013-09-03 · cs.NI · 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{A65SDEAH5GIGJPO6AGVLADMOWQ}

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	2026-05-18T03:14:18.236010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07bb219007e99064bdde01aab00d8eb43c590ea11ffad11ea49694f9d0fc7956

Aliases

arxiv: 1309.0718 · arxiv_version: 1309.0718v1 · doi: 10.48550/arxiv.1309.0718 · pith_short_12: A65SDEAH5GIG · pith_short_16: A65SDEAH5GIGJPO6 · pith_short_8: A65SDEAH

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/A65SDEAH5GIGJPO6AGVLADMOWQ \
  | 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: 07bb219007e99064bdde01aab00d8eb43c590ea11ffad11ea49694f9d0fc7956

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aca323ef17d779b409fdb13fa7bb092ba810b6e3257d9c88ec888b17b1c696cb",
    "cross_cats_sorted": [
      "cs.PF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NI",
    "submitted_at": "2013-09-03T15:14:44Z",
    "title_canon_sha256": "0644b2d158d29a53a461068079ef45265d72869179867cb797193a170e439d83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.0718",
    "kind": "arxiv",
    "version": 1
  }
}