Pith Number

pith:SFMIMTVX

pith:2024:SFMIMTVXTULXLH7X6Y3DHCOBJ2

not attested not anchored not stored refs pending

Learning Visual-Semantic Subspace Representations

Alexander Hauptmann, Gabriel Moreira, Jo\~ao Paulo Costeira, Manuel Marques

arxiv:2405.16213 v2 · 2024-05-25 · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFMIMTVXTULXLH7X6Y3DHCOBJ2}

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	2026-07-05T10:48:16.233079Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9158864eb79d17759ff7f6363389c14eb0eda9c29faa9e2a2ebc94217bd43fef

Aliases

arxiv: 2405.16213 · arxiv_version: 2405.16213v2 · doi: 10.48550/arxiv.2405.16213 · pith_short_12: SFMIMTVXTULX · pith_short_16: SFMIMTVXTULXLH7X · pith_short_8: SFMIMTVX

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/SFMIMTVXTULXLH7X6Y3DHCOBJ2 \
  | 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: 9158864eb79d17759ff7f6363389c14eb0eda9c29faa9e2a2ebc94217bd43fef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffcba68e0071ff814eed7749a664b49c288a57b6b5a234e9af24ff2cc982dfc1",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-05-25T12:51:38Z",
    "title_canon_sha256": "5586afd86120831658c1b8ec13bf140dfc9447950e38c97cfcdaff7f989c8526"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16213",
    "kind": "arxiv",
    "version": 2
  }
}