Pith Number

pith:UNN3I3MA

pith:2021:UNN3I3MAEON6YPJ5NTRFCSKNFL

not attested not anchored not stored refs pending

End-to-End Trainable Multi-Instance Pose Estimation with Transformers

Alexander Mathis, Lucas Stoffl, Maxime Vidal

arxiv:2103.12115 v2 · 2021-03-22 · 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{UNN3I3MAEON6YPJ5NTRFCSKNFL}

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.

Cited by

1 paper in Pith

ProbPose: A Probabilistic Approach to 2D Human Pose Estimation

Receipt and verification

First computed	2026-07-05T03:42:21.208647Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a35bb46d80239bec3d3d6ce251494d2ace50c6dfd51b8c05c0273f192777252f

Aliases

arxiv: 2103.12115 · arxiv_version: 2103.12115v2 · doi: 10.48550/arxiv.2103.12115 · pith_short_12: UNN3I3MAEON6 · pith_short_16: UNN3I3MAEON6YPJ5 · pith_short_8: UNN3I3MA

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/UNN3I3MAEON6YPJ5NTRFCSKNFL \
  | 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: a35bb46d80239bec3d3d6ce251494d2ace50c6dfd51b8c05c0273f192777252f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9b928f2a3115df94ea48fe90a494178344a20d850eea56fa7a9a34c5c280db0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-03-22T18:19:22Z",
    "title_canon_sha256": "404477bcc13a5648a521d14a8531dc548fda37b9371cd69a2d83699785aeca38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12115",
    "kind": "arxiv",
    "version": 2
  }
}