Pith Number

pith:PXNOCGA7

pith:2021:PXNOCGA7FYIMQNPQZZ2NF2TJ76

not attested not anchored not stored refs pending

Outdoor inverse rendering from a single image using multiview self-supervision

William A. P. Smith, Ye Yu

arxiv:2102.06591 v1 · 2021-02-12 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PXNOCGA7FYIMQNPQZZ2NF2TJ76}

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	2026-07-05T02:14:49.709815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ddae1181f2e10c835f0ce74d2ea69ffa6b2f3f45d2af21bf23ad4a496c67b55

Aliases

arxiv: 2102.06591 · arxiv_version: 2102.06591v1 · doi: 10.48550/arxiv.2102.06591 · pith_short_12: PXNOCGA7FYIM · pith_short_16: PXNOCGA7FYIMQNPQ · pith_short_8: PXNOCGA7

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/PXNOCGA7FYIMQNPQZZ2NF2TJ76 \
  | 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: 7ddae1181f2e10c835f0ce74d2ea69ffa6b2f3f45d2af21bf23ad4a496c67b55

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43d4accd67b1e4fd5922547dc184ba87afb031cc137ed6210d180dbf8fb80567",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-02-12T16:01:18Z",
    "title_canon_sha256": "819c4a6b0b199611117e3c88cc830e4af827d6859ec08ee46b8a43008afda0c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.06591",
    "kind": "arxiv",
    "version": 1
  }
}