Pith Number

pith:KKAUPRKL

pith:2017:KKAUPRKLTPQQ3WAVR42BH5XTKS

not attested not anchored not stored refs pending

Neural Ranking Models with Multiple Document Fields

Bhaskar Mitra, Hamed Zamani, Nick Craswell, Saurabh Tiwary, Xia Song

arxiv:1711.09174 v1 · 2017-11-25 · 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{KKAUPRKLTPQQ3WAVR42BH5XTKS}

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	2026-05-18T00:29:40.328212Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

528147c54b9be10dd8158f3413f6f354b8bc30700d8e075af68aef0f061d8a87

Aliases

arxiv: 1711.09174 · arxiv_version: 1711.09174v1 · doi: 10.48550/arxiv.1711.09174 · pith_short_12: KKAUPRKLTPQQ · pith_short_16: KKAUPRKLTPQQ3WAV · pith_short_8: KKAUPRKL

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/KKAUPRKLTPQQ3WAVR42BH5XTKS \
  | 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: 528147c54b9be10dd8158f3413f6f354b8bc30700d8e075af68aef0f061d8a87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b03de5c0a3c3ae9ac83acfabd8381d97d0484b5fd4f7ac3d5582d54e160a9403",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2017-11-25T01:12:50Z",
    "title_canon_sha256": "41805903d6c10ca292be95400ad1fb1050c888787bf603aca6d7da632c222126"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.09174",
    "kind": "arxiv",
    "version": 1
  }
}