Pith Number

pith:BRPGVJZI

pith:2016:BRPGVJZI3RIRUPP2KOGQOT3I3S

not attested not anchored not stored refs pending

Optimal Geographic Caching in Finite Wireless Networks

Harpreet S. Dhillon, Mehrnaz Afshang

arxiv:1603.01921 v1 · 2016-03-07 · 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{BRPGVJZI3RIRUPP2KOGQOT3I3S}

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	2026-05-18T01:19:32.056276Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c5e6aa728dc511a3dfa538d074f68dcb81cb89c76a8684e69af457a7b139715

Aliases

arxiv: 1603.01921 · arxiv_version: 1603.01921v1 · doi: 10.48550/arxiv.1603.01921 · pith_short_12: BRPGVJZI3RIR · pith_short_16: BRPGVJZI3RIRUPP2 · pith_short_8: BRPGVJZI

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/BRPGVJZI3RIRUPP2KOGQOT3I3S \
  | 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: 0c5e6aa728dc511a3dfa538d074f68dcb81cb89c76a8684e69af457a7b139715

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49ff4a9efcfdf89fea27782fdcf4da9791f9d0e1de790f5a9cf202c299b1b5c6",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-03-07T02:48:57Z",
    "title_canon_sha256": "0a6120ac9833a3afc4fc01bc07eecfb3f409af4a7716cb97943e1cbe6ae03e5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.01921",
    "kind": "arxiv",
    "version": 1
  }
}