Pith Number

pith:IDLYXMLQ

pith:2019:IDLYXMLQMIHVEMO5OMHT5IIBZ5

not attested not anchored not stored refs pending

On the Exact Recovery Conditions of 3D Human Motion from 2D Landmark Motion with Sparse Articulated Motion

Abed Malti

arxiv:1907.03967 v1 · 2019-07-09 · cs.CV · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IDLYXMLQMIHVEMO5OMHT5IIBZ5}

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	2026-05-17T23:41:06.190383Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40d78bb170620f5231dd730f3ea101cf44c7beecf1696ce47c50d47d070b040f

Aliases

arxiv: 1907.03967 · arxiv_version: 1907.03967v1 · doi: 10.48550/arxiv.1907.03967 · pith_short_12: IDLYXMLQMIHV · pith_short_16: IDLYXMLQMIHVEMO5 · pith_short_8: IDLYXMLQ

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/IDLYXMLQMIHVEMO5OMHT5IIBZ5 \
  | 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: 40d78bb170620f5231dd730f3ea101cf44c7beecf1696ce47c50d47d070b040f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6371ec59977999b108524b911ff5d521ba3545e40c0b359f4fd60e11b5e8bed",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-07-09T03:34:20Z",
    "title_canon_sha256": "14a8d6bd4d336a2ba6ee6b25164cccf3bfe1361f25c211efab1679bb49149096"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.03967",
    "kind": "arxiv",
    "version": 1
  }
}