Pith Number

pith:J3XDXS5D

pith:2019:J3XDXS5DH72WPBLZCMCOLKMAV3

not attested not anchored not stored refs pending

A Bayesian Poisson-Gaussian Process Model for Popularity Learning in Edge-Caching Networks

Anestis Tsakmalis, Bjorn Ottersten, Sajad Mehrizi, Symeon Chatzinotas

arxiv:1903.03065 v1 · 2019-03-07 · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3XDXS5DH72WPBLZCMCOLKMAV3}

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	2026-05-17T23:51:50.217254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4eee3bcba33ff56785791304e5a980aedfc20733fb05b2de3c78b47a7f72c154

Aliases

arxiv: 1903.03065 · arxiv_version: 1903.03065v1 · doi: 10.48550/arxiv.1903.03065 · pith_short_12: J3XDXS5DH72W · pith_short_16: J3XDXS5DH72WPBLZ · pith_short_8: J3XDXS5D

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/J3XDXS5DH72WPBLZCMCOLKMAV3 \
  | 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: 4eee3bcba33ff56785791304e5a980aedfc20733fb05b2de3c78b47a7f72c154

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e8dff4d0d8bab5d060bad4277b5a2ced77ba6df8d30327b45f75fe3acfcfa0a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2019-03-07T17:44:30Z",
    "title_canon_sha256": "7dafbb83b39dd12c4735fb1fa786393b716ef0a897b8194b92b6dc6556676927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03065",
    "kind": "arxiv",
    "version": 1
  }
}