Pith Number

pith:IUQL3RPM

pith:2016:IUQL3RPMJ225W6Y3WZ2ZFCYINF

not attested not anchored not stored refs pending

Learning Adaptive Parameter Tuning for Image Processing

Iuri Frosio, Jan Kautz, Jingming Dong

arxiv:1610.09414 v2 · 2016-10-28 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IUQL3RPMJ225W6Y3WZ2ZFCYINF}

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	2026-05-18T00:27:09.849338Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4520bdc5ec4eb5db7b1bb675928b0869534a6225d9972170318278b6763a4dc8

Aliases

arxiv: 1610.09414 · arxiv_version: 1610.09414v2 · doi: 10.48550/arxiv.1610.09414 · pith_short_12: IUQL3RPMJ225 · pith_short_16: IUQL3RPMJ225W6Y3 · pith_short_8: IUQL3RPM

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/IUQL3RPMJ225W6Y3WZ2ZFCYINF \
  | 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: 4520bdc5ec4eb5db7b1bb675928b0869534a6225d9972170318278b6763a4dc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14cb8e800da02561a4d78f01dab1c3e9b9aedda1a4823bc77d507adb7b91bf36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-10-28T21:56:52Z",
    "title_canon_sha256": "8d219df9c94a6d13e31c473efd8a3f0fe131d38ac17b33bb6534e18fdef23043"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.09414",
    "kind": "arxiv",
    "version": 2
  }
}