Pith Number

pith:2KOVYOQQ

pith:2018:2KOVYOQQHS277I7XLFH7X7EWDM

not attested not anchored not stored refs pending

Disjoint Mapping Network for Cross-modal Matching of Voices and Faces

Bhiksha Raj, Mahmoud Al Ismail, Rita Singh, Weiyang Liu, Yandong Wen

arxiv:1807.04836 v2 · 2018-07-12 · 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{2KOVYOQQHS277I7XLFH7X7EWDM}

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	2026-05-18T00:10:44.134145Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d29d5c3a103cb5ffa3f7594ffbfc961b2c0fab8a9aa8b5adc58ba41a36024df4

Aliases

arxiv: 1807.04836 · arxiv_version: 1807.04836v2 · doi: 10.48550/arxiv.1807.04836 · pith_short_12: 2KOVYOQQHS27 · pith_short_16: 2KOVYOQQHS277I7X · pith_short_8: 2KOVYOQQ

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/2KOVYOQQHS277I7XLFH7X7EWDM \
  | 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: d29d5c3a103cb5ffa3f7594ffbfc961b2c0fab8a9aa8b5adc58ba41a36024df4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1f83f3e1bee0a5f0e9e52ec4ba0ab6e74b2d701d6663bee59ebfa4f4818cbe2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-12T21:37:34Z",
    "title_canon_sha256": "07636aac31ed9ae2e5542ebc0598272273cb1a1b801a9f9936a60c176b678259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04836",
    "kind": "arxiv",
    "version": 2
  }
}