Pith Number

pith:4URC5RV6

pith:2017:4URC5RV6OH77LDXPFF7H326DUT

not attested not anchored not stored refs pending

Feature Mapping for Learning Fast and Accurate 3D Pose Inference from Synthetic Images

Mahdi Rad, Markus Oberweger, Vincent Lepetit

arxiv:1712.03904 v2 · 2017-12-11 · 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{4URC5RV6OH77LDXPFF7H326DUT}

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	2026-05-18T00:20:16.313039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5222ec6be71fff58eef297e7debc3a4c51afd96d9131daa6e348d503fecb79a

Aliases

arxiv: 1712.03904 · arxiv_version: 1712.03904v2 · doi: 10.48550/arxiv.1712.03904 · pith_short_12: 4URC5RV6OH77 · pith_short_16: 4URC5RV6OH77LDXP · pith_short_8: 4URC5RV6

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/4URC5RV6OH77LDXPFF7H326DUT \
  | 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: e5222ec6be71fff58eef297e7debc3a4c51afd96d9131daa6e348d503fecb79a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e36d38a6c56e57daed75a32214cd61e2a19270d37738f3694037b7437194e3ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-12-11T17:27:49Z",
    "title_canon_sha256": "6a6d76ffc2eece84fd0776cc2f375ec527c544f4ba3aa7077feecf817694f864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.03904",
    "kind": "arxiv",
    "version": 2
  }
}