Pith Number

pith:I5LFJHYR

pith:2019:I5LFJHYRIY7L5MLXOKHADQJTJP

not attested not anchored not stored refs pending

Tag2Pix: Line Art Colorization Using Text Tag With SECat and Changing Loss

Eunhyeok Park, Ho Young Jhoo, Hyunsu Kim, Sungjoo Yoo

arxiv:1908.05840 v1 · 2019-08-16 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I5LFJHYRIY7L5MLXOKHADQJTJP}

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	2026-07-05T03:41:22.124096Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4756549f11463ebeb177728e01c1334bee5f5dfaf086b7f22bb74ae29437b655

Aliases

arxiv: 1908.05840 · arxiv_version: 1908.05840v1 · doi: 10.48550/arxiv.1908.05840 · pith_short_12: I5LFJHYRIY7L · pith_short_16: I5LFJHYRIY7L5MLX · pith_short_8: I5LFJHYR

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/I5LFJHYRIY7L5MLXOKHADQJTJP \
  | 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: 4756549f11463ebeb177728e01c1334bee5f5dfaf086b7f22bb74ae29437b655

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "91a9a2cb1b1cdfa114d3181b28dde0c381eb00cc7d1d0754dc6a0de02b8c80b1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-08-16T04:24:38Z",
    "title_canon_sha256": "e0ef70e6e505901a88d686f3fcab12c5b539584f284107d9a2a61067249ed6f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.05840",
    "kind": "arxiv",
    "version": 1
  }
}