Pith Number

pith:T6TR3JUV

pith:2026:T6TR3JUVOTFXW6SEWW7OKB3ULO

not attested not anchored not stored refs pending

Tevatron-Elastic: A Unified Abstraction for Training Elastic Retrievers and Rerankers

Jimmy Lin, Shengyao Zhuang, Vivek Srikumar, Xueguang Ma, Yu Wang, Zhichao Xu, Zongyu Wu

arxiv:2608.08809 v1 · 2026-08-09 · 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{T6TR3JUVOTFXW6SEWW7OKB3ULO}

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	2026-08-11T01:25:24.234003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9fa71da69574cb7b7a44b5bee507745b98025540e32f4ee4d05374031cae2b83

Aliases

arxiv: 2608.08809 · arxiv_version: 2608.08809v1 · doi: 10.48550/arxiv.2608.08809 · pith_short_12: T6TR3JUVOTFX · pith_short_16: T6TR3JUVOTFXW6SE · pith_short_8: T6TR3JUV

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/T6TR3JUVOTFXW6SEWW7OKB3ULO \
  | 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: 9fa71da69574cb7b7a44b5bee507745b98025540e32f4ee4d05374031cae2b83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45525d5fd9287c54d78b667983c105559cfea0661e11fd4140c04a2a275389ba",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-08-09T16:45:28Z",
    "title_canon_sha256": "956f0f5bb7f16c57a8db2f85172837bcd0b96e48a3f301dcfcc0087aa889444b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.08809",
    "kind": "arxiv",
    "version": 1
  }
}