Pith Number

pith:N2TN6RHC

pith:2022:N2TN6RHCSQFYX2L53IXF7LNLE3

not attested not anchored not stored refs pending

SciRepEval: A Multi-Format Benchmark for Scientific Document Representations

Amanpreet Singh, Arman Cohan, Doug Downey, Mike D'Arcy, Sergey Feldman

arxiv:2211.13308 v4 · 2022-11-23 · cs.CL · cs.AI · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N2TN6RHCSQFYX2L53IXF7LNLE3}

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.

Cited by

2 papers in Pith

Graphs of Research: Citation Evolution Graphs as Supervision for Research Idea Generation

Re$^2$Math: Benchmarking Theorem Retrieval in Research-Level Mathematics

Receipt and verification

First computed	2026-07-05T07:11:52.393017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ea6df44e2940b8be97dda2e5fadab26cabf888e9ca5641f16126cd8be97b941

Aliases

arxiv: 2211.13308 · arxiv_version: 2211.13308v4 · doi: 10.48550/arxiv.2211.13308 · pith_short_12: N2TN6RHCSQFY · pith_short_16: N2TN6RHCSQFYX2L5 · pith_short_8: N2TN6RHC

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/N2TN6RHCSQFYX2L53IXF7LNLE3 \
  | 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: 6ea6df44e2940b8be97dda2e5fadab26cabf888e9ca5641f16126cd8be97b941

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3772dbb749699a4f7a8081d8365e2a03a7aef8cc3e6dda70d4a6f6d2e4d36827",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2022-11-23T21:25:39Z",
    "title_canon_sha256": "27b07474d871352d5ed49af7499c9b3d6fcf8e0ac1928eec27f47ad50d8da37c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.13308",
    "kind": "arxiv",
    "version": 4
  }
}