Pith Number

pith:W5V3WEEO

pith:2020:W5V3WEEOK4J6UGW42U45L2P3UC

not attested not anchored not stored refs pending

Skeleon-Based Typing Style Learning For Person Identification

Dan Raviv, David Mendlovic, Lior Gelberg

arxiv:2012.03212 v1 · 2020-12-06 · 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{W5V3WEEOK4J6UGW42U45L2P3UC}

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	2026-07-05T01:57:27.268802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b76bbb108e5713ea1adcd539d5e9fba0a001469bbf7321b392675a74a7f177ef

Aliases

arxiv: 2012.03212 · arxiv_version: 2012.03212v1 · doi: 10.48550/arxiv.2012.03212 · pith_short_12: W5V3WEEOK4J6 · pith_short_16: W5V3WEEOK4J6UGW4 · pith_short_8: W5V3WEEO

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/W5V3WEEOK4J6UGW42U45L2P3UC \
  | 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: b76bbb108e5713ea1adcd539d5e9fba0a001469bbf7321b392675a74a7f177ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dd164d6e9431d4a46cab42da839943f9b3b22c3eeeb00f4a3135cf89d1526ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-12-06T08:14:06Z",
    "title_canon_sha256": "60a2179caec55dbc8d2cbd798e46c34392914d0dc75ce47740ef1cbb0ea6b885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.03212",
    "kind": "arxiv",
    "version": 1
  }
}