Pith Number

pith:UK43UVAG

pith:2016:UK43UVAGYRPMRID2MM35WMZXXO

not attested not anchored not stored refs pending

Unsupervised Learning of Important Objects from First-Person Videos

Gedas Bertasius, Hyun Soo Park, Jianbo Shi, Stella X. Yu

arxiv:1611.05335 v3 · 2016-11-16 · 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{UK43UVAGYRPMRID2MM35WMZXXO}

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	2026-05-18T00:38:46.441366Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2b9ba5406c45ec8a07a6337db3337bbb72ae0091962cb8c7be6086b44fe4933

Aliases

arxiv: 1611.05335 · arxiv_version: 1611.05335v3 · doi: 10.48550/arxiv.1611.05335 · pith_short_12: UK43UVAGYRPM · pith_short_16: UK43UVAGYRPMRID2 · pith_short_8: UK43UVAG

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/UK43UVAGYRPMRID2MM35WMZXXO \
  | 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: a2b9ba5406c45ec8a07a6337db3337bbb72ae0091962cb8c7be6086b44fe4933

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "126b863f83eda9ccc4c4466173fa99b812de15cd103aa8960953362c93555572",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-16T15:53:12Z",
    "title_canon_sha256": "7dfbfec0e7c194f40d811225dbc05de0db5d774945e8c1a31bc691d933666bd1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05335",
    "kind": "arxiv",
    "version": 3
  }
}