Pith Number

pith:65EJYDZ5

pith:2016:65EJYDZ5I45WLOX6UU55O6ORL3

not attested not anchored not stored refs pending

Deep fusion of visual signatures for client-server facial analysis

Binod Bhattarai, Frederic Jurie, Gaurav Sharma

arxiv:1611.00142 v2 · 2016-11-01 · 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{65EJYDZ5I45WLOX6UU55O6ORL3}

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	2026-05-18T00:59:44.013786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7489c0f3d473b65bafea53bd779d15eefc417e96317e9288421b94422df091f

Aliases

arxiv: 1611.00142 · arxiv_version: 1611.00142v2 · doi: 10.48550/arxiv.1611.00142 · pith_short_12: 65EJYDZ5I45W · pith_short_16: 65EJYDZ5I45WLOX6 · pith_short_8: 65EJYDZ5

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/65EJYDZ5I45WLOX6UU55O6ORL3 \
  | 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: f7489c0f3d473b65bafea53bd779d15eefc417e96317e9288421b94422df091f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60b44bdf5b9456d74896b5fca10bb3618bf8eba06e4edb12c24ae7d4a9802e71",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-11-01T06:57:58Z",
    "title_canon_sha256": "d2e63671659a1059cd3868a61a912bd607b06619b5746e38629d939a84132386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.00142",
    "kind": "arxiv",
    "version": 2
  }
}