Pith Number

pith:KGVKTURZ

pith:2019:KGVKTURZTCMR2ORSESPHELYUFR

not attested not anchored not stored refs pending

Pixelated Semantic Colorization

Cees G. M. Snoek, Jiaojiao Zhao, Jungong Han, Ling Shao

arxiv:1901.10889 v2 · 2019-01-27 · 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{KGVKTURZTCMR2ORSESPHELYUFR}

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	2026-05-17T23:54:31.332637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51aaa9d23998991d3a32249e722f142c6c59954c9262f448c96d7875f8eb44f9

Aliases

arxiv: 1901.10889 · arxiv_version: 1901.10889v2 · doi: 10.48550/arxiv.1901.10889 · pith_short_12: KGVKTURZTCMR · pith_short_16: KGVKTURZTCMR2ORS · pith_short_8: KGVKTURZ

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/KGVKTURZTCMR2ORSESPHELYUFR \
  | 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: 51aaa9d23998991d3a32249e722f142c6c59954c9262f448c96d7875f8eb44f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a4eeacd9edc558b732756f3c6ebb3cc8a24c5ede7e92bc0ce545aa0b188bd0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-01-27T20:28:48Z",
    "title_canon_sha256": "4692d8682c0a2606ee90d8d71abf0db007667f5792116482e8774d24953ea0f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10889",
    "kind": "arxiv",
    "version": 2
  }
}