Pith Number

pith:CDKSA3SE

pith:2021:CDKSA3SEBGXFTIEBZ62L3JLKCT

not attested not anchored not stored refs pending

MetaPose: Fast 3D Pose from Multiple Views without 3D Supervision

Andrea Tagliasacchi, Avneesh Sud, Ben Usman, Kate Saenko

arxiv:2108.04869 v2 · 2021-08-10 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CDKSA3SEBGXFTIEBZ62L3JLKCT}

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	2026-07-05T03:35:12.289574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10d5206e4409ae59a081cfb4bda56a14f8b40c762e58ec43bdbbfa393492a14c

Aliases

arxiv: 2108.04869 · arxiv_version: 2108.04869v2 · doi: 10.48550/arxiv.2108.04869 · pith_short_12: CDKSA3SEBGXF · pith_short_16: CDKSA3SEBGXFTIEB · pith_short_8: CDKSA3SE

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/CDKSA3SEBGXFTIEBZ62L3JLKCT \
  | 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: 10d5206e4409ae59a081cfb4bda56a14f8b40c762e58ec43bdbbfa393492a14c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1803332d6e064bff6e7a8d3b5a5e7c6a827de2bec941784c8b829d36e772b2c0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-08-10T18:39:56Z",
    "title_canon_sha256": "46892e05ccaeee363fde20c1c3841babcd4d6ec3cae653aed443160ca334068a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.04869",
    "kind": "arxiv",
    "version": 2
  }
}