Pith Number

pith:WRKGB37X

pith:2010:WRKGB37XZBLYCJHXLUH4O6CCYC

not attested not anchored not stored refs pending

Maximized Posteriori Attributes Selection from Facial Salient Landmarks for Face Recognition

Dakshina Ranjan Kisku, Jamuna Kanta Sing, Massimo Tistarelli, Phalguni Gupta

arxiv:1004.1887 v1 · 2010-04-12 · 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{WRKGB37XZBLYCJHXLUH4O6CCYC}

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	2026-05-18T02:08:06.897073Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b45460eff7c8578124f75d0fc77842c09b47aecff0f5cca87975a95b9763bf4e

Aliases

arxiv: 1004.1887 · arxiv_version: 1004.1887v1 · doi: 10.48550/arxiv.1004.1887 · pith_short_12: WRKGB37XZBLY · pith_short_16: WRKGB37XZBLYCJHX · pith_short_8: WRKGB37X

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/WRKGB37XZBLYCJHXLUH4O6CCYC \
  | 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: b45460eff7c8578124f75d0fc77842c09b47aecff0f5cca87975a95b9763bf4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "790595765bd46aa1b326bf0a28c5c6ee38199400c62272c775cf1ddc1f1590a8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2010-04-12T07:42:09Z",
    "title_canon_sha256": "91f2f663f79cb0fd50bfd3d0b10f1532ab71036f7d5f9e2156467fc11b817854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.1887",
    "kind": "arxiv",
    "version": 1
  }
}