Pith Number

pith:YQHK3BRG

pith:2015:YQHK3BRGU6UZZNDZEGDQX32QUF

not attested not anchored not stored refs pending

Improving Facial Analysis and Performance Driven Animation through Disentangling Identity and Expression

Chris Pal, David Rim, Md Kamrul Hasan, Sina Honari

arxiv:1512.08212 v2 · 2015-12-27 · 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{YQHK3BRGU6UZZNDZEGDQX32QUF}

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	2026-05-18T01:14:17.498109Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c40ead8626a7a99cb47921870bef50a160e0dc8cbe94c01a54a8f9910aa6c22a

Aliases

arxiv: 1512.08212 · arxiv_version: 1512.08212v2 · doi: 10.48550/arxiv.1512.08212 · pith_short_12: YQHK3BRGU6UZ · pith_short_16: YQHK3BRGU6UZZNDZ · pith_short_8: YQHK3BRG

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/YQHK3BRGU6UZZNDZEGDQX32QUF \
  | 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: c40ead8626a7a99cb47921870bef50a160e0dc8cbe94c01a54a8f9910aa6c22a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc092dd7f391f999a915cacf3c1643078367a0f49c839c358df57143b7fdb39e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-12-27T12:34:26Z",
    "title_canon_sha256": "3cfe2572a9526a4fa74cc3b3afbd4454cad8b91f773d9170734dd95b70f0c0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.08212",
    "kind": "arxiv",
    "version": 2
  }
}