Pith Number

pith:HFCN2YGD

pith:2022:HFCN2YGDY7I7ZHE37PERBJIFEG

not attested not anchored not stored refs pending

Enhancing Egocentric 3D Pose Estimation with Third Person Views

Albert Pumarola, Ameya Dhamanaskar, Enric Corona, Francesc Moreno-Noguer, Mariella Dimiccoli

arxiv:2201.02017 v3 · 2022-01-06 · 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{HFCN2YGDY7I7ZHE37PERBJIFEG}

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	2026-07-05T04:31:58.621614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3944dd60c3c7d1fc9c9bfbc910a50521838747ac8b964d2ef4eaad3c6336199b

Aliases

arxiv: 2201.02017 · arxiv_version: 2201.02017v3 · doi: 10.48550/arxiv.2201.02017 · pith_short_12: HFCN2YGDY7I7 · pith_short_16: HFCN2YGDY7I7ZHE3 · pith_short_8: HFCN2YGD

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/HFCN2YGDY7I7ZHE37PERBJIFEG \
  | 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: 3944dd60c3c7d1fc9c9bfbc910a50521838747ac8b964d2ef4eaad3c6336199b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f37f1238a3f9921f6149605bae9edc345fefddae36c1ce310241f672bdacc132",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-01-06T11:42:01Z",
    "title_canon_sha256": "6028345895b923477df5fe073e0d83c40d2afe08a92b59c178a90aa0936fc4b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.02017",
    "kind": "arxiv",
    "version": 3
  }
}