Pith Number

pith:HXSLHO3S

pith:2021:HXSLHO3SAAQWA7FFPAJHRK2F4R

not attested not anchored not stored refs pending

Modeling Relevance Ranking under the Pre-training and Fine-tuning Paradigm

Gang Wang, Ji-Rong Wen, Jun Xu, Liang Pang, Lin Bo, Xiuqiang He

arxiv:2108.05652 v1 · 2021-08-12 · cs.IR · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXSLHO3SAAQWA7FFPAJHRK2F4R}

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	2026-07-05T03:05:16.612922Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3de4b3bb720021607ca5781278ab45e4686205082555df9dacd2cc09d65f38df

Aliases

arxiv: 2108.05652 · arxiv_version: 2108.05652v1 · doi: 10.48550/arxiv.2108.05652 · pith_short_12: HXSLHO3SAAQW · pith_short_16: HXSLHO3SAAQWA7FF · pith_short_8: HXSLHO3S

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/HXSLHO3SAAQWA7FFPAJHRK2F4R \
  | 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: 3de4b3bb720021607ca5781278ab45e4686205082555df9dacd2cc09d65f38df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca320da56e6310f43a9560bd6687c6889f82167a03414557fde0f205c0621c78",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2021-08-12T10:37:12Z",
    "title_canon_sha256": "f0ca892cbe339af41040942f34c58c09c3b2c2660e6e15d3c99f7392ae71b287"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.05652",
    "kind": "arxiv",
    "version": 1
  }
}