Pith Number

pith:7JBKVZNR

pith:2014:7JBKVZNRBMH5KAHUHUPRZUN2ZJ

not attested not anchored not stored refs pending

Exact Analysis of TTL Cache Networks: The Case of Caching Policies driven by Stopping Times

Daniel S. Berger, Florin Ciucu, Philipp Gland, Sahil Singla

arxiv:1402.5987 v1 · 2014-02-24 · cs.PF · cs.NI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JBKVZNRBMH5KAHUHUPRZUN2ZJ}

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	2026-05-18T02:57:51.912801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa42aae5b10b0fd500f43d1f1cd1baca6944e4cb87b25961f06b2463f558cc79

Aliases

arxiv: 1402.5987 · arxiv_version: 1402.5987v1 · doi: 10.48550/arxiv.1402.5987 · pith_short_12: 7JBKVZNRBMH5 · pith_short_16: 7JBKVZNRBMH5KAHU · pith_short_8: 7JBKVZNR

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/7JBKVZNRBMH5KAHUHUPRZUN2ZJ \
  | 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: fa42aae5b10b0fd500f43d1f1cd1baca6944e4cb87b25961f06b2463f558cc79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33ab7b120502ce00bb757476b7d39e44ae2cf98f9f12ff290bd15000b699f887",
    "cross_cats_sorted": [
      "cs.NI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PF",
    "submitted_at": "2014-02-24T21:19:39Z",
    "title_canon_sha256": "8d2ba2d82b3f13c6d8aa306a56edda73add24e5ad8dcbaf09f2a1abdd193e300"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.5987",
    "kind": "arxiv",
    "version": 1
  }
}