Pith Number

pith:MGC6DRCX

pith:2018:MGC6DRCXIJYPWYRTSWI2USELPO

not attested not anchored not stored refs pending

Cross-modal Embeddings for Video and Audio Retrieval

Amaia Salvador, Amanda Duarte, Didac Sur\'is, Jordi Torres, Xavier Gir\'o-i-Nieto

arxiv:1801.02200 v1 · 2018-01-07 · cs.IR · cs.CV · cs.SD · eess.AS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MGC6DRCXIJYPWYRTSWI2USELPO}

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	2026-05-18T00:26:34.580245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6185e1c4574270fb62339591aa488b7b801fbfc7b10b9d31d5dd802fd54904a2

Aliases

arxiv: 1801.02200 · arxiv_version: 1801.02200v1 · doi: 10.48550/arxiv.1801.02200 · pith_short_12: MGC6DRCXIJYP · pith_short_16: MGC6DRCXIJYPWYRT · pith_short_8: MGC6DRCX

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/MGC6DRCXIJYPWYRTSWI2USELPO \
  | 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: 6185e1c4574270fb62339591aa488b7b801fbfc7b10b9d31d5dd802fd54904a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b80cdccf36cef215a4c5c5872e39e73e49842202455e0c7f1092ec72ceb19e3c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2018-01-07T15:43:22Z",
    "title_canon_sha256": "43e36193c5d9c05bd07a87e63bff0bbd862037ef65f2e20ba61d5c2563177e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.02200",
    "kind": "arxiv",
    "version": 1
  }
}