Pith Number

pith:32MWNZF3

pith:2019:32MWNZF3A6NOOYPXCC7N2Y4OP3

not attested not anchored not stored refs pending

Single Image Portrait Relighting

Christoph Rhemann, Graham Fyffe, Jay Busch, Jonathan T. Barron, Paul Debevec, Ravi Ramamoorthi, Tiancheng Sun, Xueming Yu, Yun-Ta Tsai, Zexiang Xu

arxiv:1905.00824 v1 · 2019-05-02 · cs.GR · cs.CV · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32MWNZF3A6NOOYPXCC7N2Y4OP3}

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	2026-05-17T23:47:09.184166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de9966e4bb079ae761f710bedd638e7ed1e97bfaf1cbad4713a77e4d3d695d5e

Aliases

arxiv: 1905.00824 · arxiv_version: 1905.00824v1 · doi: 10.48550/arxiv.1905.00824 · pith_short_12: 32MWNZF3A6NO · pith_short_16: 32MWNZF3A6NOOYPX · pith_short_8: 32MWNZF3

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/32MWNZF3A6NOOYPXCC7N2Y4OP3 \
  | 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: de9966e4bb079ae761f710bedd638e7ed1e97bfaf1cbad4713a77e4d3d695d5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39e92956df219efa4c44dab188833a0e6851c1ee3ac1bdd58637a71f532dd77f",
    "cross_cats_sorted": [
      "cs.CV",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.GR",
    "submitted_at": "2019-05-02T15:56:15Z",
    "title_canon_sha256": "fb9db9fc19b8c625e20cbe6d00d134e6fb928a901891a364c29049fa6389da7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00824",
    "kind": "arxiv",
    "version": 1
  }
}