Pith Number

pith:LEHPUX2J

pith:2022:LEHPUX2JF3CUOQQIXLA2DZSRMP

not attested not anchored not stored refs pending

The One Where They Reconstructed 3D Humans and Environments in TV Shows

Angjoo Kanazawa, Ethan Weber, Georgios Pavlakos, Matthew Tancik

arxiv:2207.14279 v1 · 2022-07-28 · 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{LEHPUX2JF3CUOQQIXLA2DZSRMP}

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	2026-07-05T04:44:26.413379Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

590efa5f492ec5474208bac1a1e65163ce0d5d427b67a74b3e6092a3ace6a626

Aliases

arxiv: 2207.14279 · arxiv_version: 2207.14279v1 · doi: 10.48550/arxiv.2207.14279 · pith_short_12: LEHPUX2JF3CU · pith_short_16: LEHPUX2JF3CUOQQI · pith_short_8: LEHPUX2J

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/LEHPUX2JF3CUOQQIXLA2DZSRMP \
  | 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: 590efa5f492ec5474208bac1a1e65163ce0d5d427b67a74b3e6092a3ace6a626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44cacc4b39595d031861ab53dc2158872fa1b81ce282c6d2367982dd8ba9519d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-07-28T17:57:30Z",
    "title_canon_sha256": "6b67b66c9ab6534ff774c2f77f115b42f93a6cf75f3d30d6875318d07ce0fb31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.14279",
    "kind": "arxiv",
    "version": 1
  }
}