Pith Number

pith:X4V54UO3

pith:2018:X4V54UO3ASLNMBTZS55YZIGG36

not attested not anchored not stored refs pending

Deep Architectures for Learning Context-dependent Ranking Functions

Eyke H\"ullermeier, Karlson Pfannschmidt, Pritha Gupta

arxiv:1803.05796 v2 · 2018-03-15 · stat.ML · cs.IR · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X4V54UO3ASLNMBTZS55YZIGG36}

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	2026-05-17T23:58:56.097813Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf2bde51db0496d60679977b8ca0c6df89fbf08f634aa9e1d8faea31bfb29d2e

Aliases

arxiv: 1803.05796 · arxiv_version: 1803.05796v2 · doi: 10.48550/arxiv.1803.05796 · pith_short_12: X4V54UO3ASLN · pith_short_16: X4V54UO3ASLNMBTZ · pith_short_8: X4V54UO3

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/X4V54UO3ASLNMBTZS55YZIGG36 \
  | 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: bf2bde51db0496d60679977b8ca0c6df89fbf08f634aa9e1d8faea31bfb29d2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9595c42bf03067b6a7a8011e308ab10925e43b9b45565cb70ebc55f0f784fe69",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-03-15T15:14:16Z",
    "title_canon_sha256": "8fa9c7a525e5e1a27d0ee5365246cb35510fe148dae5cd33b4c374fd03695a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05796",
    "kind": "arxiv",
    "version": 2
  }
}