Pith Number

pith:GFXYN4PB

pith:2021:GFXYN4PBMRF6IEMQP4XN6WDTET

not attested not anchored not stored refs pending

Physically Inspired Dense Fusion Networks for Relighting

Amirsaeed Yazdani, Tiantong Guo, Vishal Monga

arxiv:2105.02209 v1 · 2021-05-05 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFXYN4PBMRF6IEMQP4XN6WDTET}

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	2026-07-05T02:37:53.773045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

316f86f1e1644be411907f2edf587324dce126ba81c2eeb3665e5618c8d360a2

Aliases

arxiv: 2105.02209 · arxiv_version: 2105.02209v1 · doi: 10.48550/arxiv.2105.02209 · pith_short_12: GFXYN4PBMRF6 · pith_short_16: GFXYN4PBMRF6IEMQ · pith_short_8: GFXYN4PB

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/GFXYN4PBMRF6IEMQP4XN6WDTET \
  | 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: 316f86f1e1644be411907f2edf587324dce126ba81c2eeb3665e5618c8d360a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26424d91951b3146a0aa775c6e6aa38bbdcb8dfa386b822ddb237b7844f91251",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-05T17:33:45Z",
    "title_canon_sha256": "3456dc536708c72e38b23fde9f939725f94d731fb9727b5dc7e2ac84d8f404f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.02209",
    "kind": "arxiv",
    "version": 1
  }
}