Pith Number

pith:GYECOP44

pith:2014:GYECOP44UEVTPH5T4FWORVGCR4

not attested not anchored not stored refs pending

Factors Influencing the Quality of the User Experience in Ubiquitous Recommender Systems

Christos K. Georgiadis, Nikolaos Polatidis

arxiv:1408.6926 v1 · 2014-08-29 · cs.HC · cs.CR · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GYECOP44UEVTPH5T4FWORVGCR4}

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	2026-05-18T02:43:18.534201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3608273f9ca12b379fb3e16ce8d4c28f1a97744b5ff7724dfc00569d3488b27d

Aliases

arxiv: 1408.6926 · arxiv_version: 1408.6926v1 · doi: 10.48550/arxiv.1408.6926 · pith_short_12: GYECOP44UEVT · pith_short_16: GYECOP44UEVTPH5T · pith_short_8: GYECOP44

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/GYECOP44UEVTPH5T4FWORVGCR4 \
  | 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: 3608273f9ca12b379fb3e16ce8d4c28f1a97744b5ff7724dfc00569d3488b27d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "826ad0b45fe2967f417a1eb5f7015dbb1b6c1b5d2171b44d49196a546f9d649c",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.IR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2014-08-29T05:51:49Z",
    "title_canon_sha256": "b640d7263ae604a69a3ecc1414dcd0bbed516fa8b1756c11069bef736f714634"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6926",
    "kind": "arxiv",
    "version": 1
  }
}