Pith Number

pith:BAX2HBL2

pith:2017:BAX2HBL2PQQFL3EFSMUEYDA6NL

not attested not anchored not stored refs pending

Pose-Invariant Face Alignment with a Single CNN

Amin Jourabloo, Liu Ren, Mao Ye, Xiaoming Liu

arxiv:1707.06286 v1 · 2017-07-19 · 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{BAX2HBL2PQQFL3EFSMUEYDA6NL}

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	2026-05-18T00:39:54.248588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

082fa3857a7c2055ec8593284c0c1e6aed0604f67e0d1d821d9c529c1b03ea16

Aliases

arxiv: 1707.06286 · arxiv_version: 1707.06286v1 · doi: 10.48550/arxiv.1707.06286 · pith_short_12: BAX2HBL2PQQF · pith_short_16: BAX2HBL2PQQFL3EF · pith_short_8: BAX2HBL2

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/BAX2HBL2PQQFL3EFSMUEYDA6NL \
  | 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: 082fa3857a7c2055ec8593284c0c1e6aed0604f67e0d1d821d9c529c1b03ea16

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71927c4ba17766f723956853e2ffa4632b7a8df5e63b04546abd79928c8b4d3d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-07-19T20:34:08Z",
    "title_canon_sha256": "f5cd44015a15777558669b973452a3ed56e81c9f68d830670914c4f691c6cf4f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06286",
    "kind": "arxiv",
    "version": 1
  }
}