Pith Number

pith:KG6AXR2K

pith:2017:KG6AXR2K4RMBEISPTKWV6FCFL6

not attested not anchored not stored refs pending

Examplar-Based Face Colorization Using Image Morphing

Fabien Pierre, Gabriele Steidl, Johannes Persch

arxiv:1707.00648 v1 · 2017-06-01 · cs.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KG6AXR2K4RMBEISPTKWV6FCFL6}

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	2026-05-18T00:41:02.717760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

51bc0bc74ae45812224f9aad5f14455f8195faa872646daef31b698b6a59a054

Aliases

arxiv: 1707.00648 · arxiv_version: 1707.00648v1 · doi: 10.48550/arxiv.1707.00648 · pith_short_12: KG6AXR2K4RMB · pith_short_16: KG6AXR2K4RMBEISP · pith_short_8: KG6AXR2K

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/KG6AXR2K4RMBEISPTKWV6FCFL6 \
  | 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: 51bc0bc74ae45812224f9aad5f14455f8195faa872646daef31b698b6a59a054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "339803393baa2fefb860ea789de1738eb261d1efe68a3625b256b3e3146e0550",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2017-06-01T11:51:37Z",
    "title_canon_sha256": "d3a89537bedec282d6228ea989334c559bf7fb788184353f383fe27e60647663"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.00648",
    "kind": "arxiv",
    "version": 1
  }
}