Pith Number

pith:N76EHEHI

pith:2018:N76EHEHISPYIE2DGJ2CJOUVZB2

not attested not anchored not stored refs pending

On Multi-Server Coded Caching in the Low Memory Regime

Babak Hossein Khalaj, Seyed Pooya Shariatpanahi

arxiv:1803.07655 v1 · 2018-03-20 · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N76EHEHISPYIE2DGJ2CJOUVZB2}

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	2026-05-18T00:20:29.336082Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ffc4390e893f08268664e849752b90eaa4808e6fb4779ca0dcf42eba19bc391

Aliases

arxiv: 1803.07655 · arxiv_version: 1803.07655v1 · doi: 10.48550/arxiv.1803.07655 · pith_short_12: N76EHEHISPYI · pith_short_16: N76EHEHISPYIE2DG · pith_short_8: N76EHEHI

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/N76EHEHISPYIE2DGJ2CJOUVZB2 \
  | 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: 6ffc4390e893f08268664e849752b90eaa4808e6fb4779ca0dcf42eba19bc391

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761e1f3f2a1bcf55ddebac3e302281dba288d8c3906b3a54be18684fe28bfef9",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2018-03-20T21:01:41Z",
    "title_canon_sha256": "00e19ab4adb592e4d160a23ee9c101d42e444cf41eadf4656402d0c5a4f252f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07655",
    "kind": "arxiv",
    "version": 1
  }
}