Pith Number

pith:HCI2PKFP

pith:2023:HCI2PKFPVN7CMGUJ6TKZIAAORQ

not attested not anchored not stored refs pending

MMC: Multi-Modal Colorization of Images using Textual Descriptions

Michael Blumenstein, Prasun Roy, Saumik Bhattacharya, Subhankar Ghosh, Umapada Pal

arxiv:2304.11993 v2 · 2023-04-24 · cs.CV · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HCI2PKFPVN7CMGUJ6TKZIAAORQ}

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	2026-07-05T06:04:15.016801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3891a7a8afab7e261a89f4d594000e8c03d574310346ca8bc3018e7d7386ef10

Aliases

arxiv: 2304.11993 · arxiv_version: 2304.11993v2 · doi: 10.48550/arxiv.2304.11993 · pith_short_12: HCI2PKFPVN7C · pith_short_16: HCI2PKFPVN7CMGUJ · pith_short_8: HCI2PKFP

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/HCI2PKFPVN7CMGUJ6TKZIAAORQ \
  | 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: 3891a7a8afab7e261a89f4d594000e8c03d574310346ca8bc3018e7d7386ef10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a5c7d22183a62b7f0a60f97d61a17c60548545eb12ef612dfb5ff768f035ff",
    "cross_cats_sorted": [
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-24T10:53:13Z",
    "title_canon_sha256": "501cc2edb29a082ee904bf915427c93fcdd9831146f06ccee8c54f8b4d531d76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11993",
    "kind": "arxiv",
    "version": 2
  }
}