Pith Number

pith:3Y3QY4N5

pith:2021:3Y3QY4N56NAXPVPKGGXWYHKOC2

not attested not anchored not stored refs pending

FCPose: Fully Convolutional Multi-Person Pose Estimation with Dynamic Instance-Aware Convolutions

Chunhua Shen, Weian Mao, Xinlong Wang, Zhi Tian

arxiv:2105.14185 v1 · 2021-05-29 · 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{3Y3QY4N56NAXPVPKGGXWYHKOC2}

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	2026-07-05T02:44:21.150303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de370c71bdf34177d5ea31af6c1d4e16804797e6be2fe2f7aa4dbd11a71ea344

Aliases

arxiv: 2105.14185 · arxiv_version: 2105.14185v1 · doi: 10.48550/arxiv.2105.14185 · pith_short_12: 3Y3QY4N56NAX · pith_short_16: 3Y3QY4N56NAXPVPK · pith_short_8: 3Y3QY4N5

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/3Y3QY4N56NAXPVPKGGXWYHKOC2 \
  | 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: de370c71bdf34177d5ea31af6c1d4e16804797e6be2fe2f7aa4dbd11a71ea344

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30e5b35a3ff4a1d782d329a2cf54c1659186a759920390424360232aa4238610",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-29T03:24:59Z",
    "title_canon_sha256": "b4cb295648d26af45612b88d0e0ae15f258314b4087b2ad51dcacf3bdf40bb56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.14185",
    "kind": "arxiv",
    "version": 1
  }
}