Pith Number

pith:JDSGPEAB

pith:2025:JDSGPEABDJLLDNPK4KSJX2QNOC

not attested not anchored not stored refs pending

Error-Aware Curriculum Learning for Biomedical Relation Classification

Pawan Goyal, Sinchani Chakraborty, Sudeshna Sarkar

arxiv:2507.14374 v1 · 2025-07-18 · 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{JDSGPEABDJLLDNPK4KSJX2QNOC}

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	2026-07-05T11:40:05.066595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48e46790011a56b1b5eae2a49bea0d7091ed9e86195d902aad52f07b8921a5f5

Aliases

arxiv: 2507.14374 · arxiv_version: 2507.14374v1 · doi: 10.48550/arxiv.2507.14374 · pith_short_12: JDSGPEABDJLL · pith_short_16: JDSGPEABDJLLDNPK · pith_short_8: JDSGPEAB

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/JDSGPEABDJLLDNPK4KSJX2QNOC \
  | 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: 48e46790011a56b1b5eae2a49bea0d7091ed9e86195d902aad52f07b8921a5f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0880fdc291e76bf21bfbbc77ee402a73f592b027b219ba88ec9702f89f9ed4ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-18T21:41:20Z",
    "title_canon_sha256": "96c2675cedb39cc72070c7683325bcf3f5d6ec62f37c4c2b118764ab8c3a5000"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.14374",
    "kind": "arxiv",
    "version": 1
  }
}