Pith Number

pith:RZC5SVGG

pith:2023:RZC5SVGGNLHYAUQY57IYVROVS3

not attested not anchored not stored refs pending

MIReAD: Simple Method for Learning High-quality Representations from Scientific Documents

Alexander Brechalov, Anastasia Razdaibiedina

arxiv:2305.04177 v1 · 2023-05-07 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RZC5SVGGNLHYAUQY57IYVROVS3}

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	2026-07-05T06:07:45.459564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e45d954c66acf805218efd18ac5d596ccde27b535b09c6fa14f27cebf8eb4e6

Aliases

arxiv: 2305.04177 · arxiv_version: 2305.04177v1 · doi: 10.48550/arxiv.2305.04177 · pith_short_12: RZC5SVGGNLHY · pith_short_16: RZC5SVGGNLHYAUQY · pith_short_8: RZC5SVGG

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/RZC5SVGGNLHYAUQY57IYVROVS3 \
  | 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: 8e45d954c66acf805218efd18ac5d596ccde27b535b09c6fa14f27cebf8eb4e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d2d6afca206707cf52df19a7317c81c472c0d97a324b66f44723e562943c552",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2023-05-07T03:29:55Z",
    "title_canon_sha256": "349a1bdba6d6692856afe51f9077c25167419f9d4733ce0f3312cb4f0ca8b6b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.04177",
    "kind": "arxiv",
    "version": 1
  }
}