Pith Number

pith:TIQJNPTC

pith:2025:TIQJNPTCRQVTVQL2LX4H6DZV2Q

not attested not anchored not stored refs pending

Framework for On the Fly Input Refinement for Deep Learning Models

Ravishka Rathnasuriya

arxiv:2502.05456 v2 · 2025-02-08 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIQJNPTCRQVTVQL2LX4H6DZV2Q}

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	2026-07-05T11:26:02.968968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a2096be628c2b3ac17a5df87f0f35d417ac703e7020f8fa58ddaf8da9a04933

Aliases

arxiv: 2502.05456 · arxiv_version: 2502.05456v2 · doi: 10.48550/arxiv.2502.05456 · pith_short_12: TIQJNPTCRQVT · pith_short_16: TIQJNPTCRQVTVQL2 · pith_short_8: TIQJNPTC

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/TIQJNPTCRQVTVQL2LX4H6DZV2Q \
  | 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: 9a2096be628c2b3ac17a5df87f0f35d417ac703e7020f8fa58ddaf8da9a04933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d03e40f02c921fb806baa1435f039a725f3f1f1a480651de23cc95ccf41a5f77",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-02-08T05:41:01Z",
    "title_canon_sha256": "29f73e807af1f69126536bffbf6d37e270b3948f9f0ba2e50971f9e109fbd6c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.05456",
    "kind": "arxiv",
    "version": 2
  }
}