Pith Number

pith:AMDV7FUQ

pith:2022:AMDV7FUQHXKMAWN34EBATQZHZJ

not attested not anchored not stored refs pending

Learning to embed semantic similarity for joint image-text retrieval

Noam Malali, Yosi Keller

arxiv:2210.03838 v1 · 2022-10-07 · 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{AMDV7FUQHXKMAWN34EBATQZHZJ}

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	2026-07-05T05:04:32.884921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03075f96903dd4c059bbe10209c327ca4770268103d44e733d0350a7a4302fa4

Aliases

arxiv: 2210.03838 · arxiv_version: 2210.03838v1 · doi: 10.48550/arxiv.2210.03838 · pith_short_12: AMDV7FUQHXKM · pith_short_16: AMDV7FUQHXKMAWN3 · pith_short_8: AMDV7FUQ

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/AMDV7FUQHXKMAWN34EBATQZHZJ \
  | 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: 03075f96903dd4c059bbe10209c327ca4770268103d44e733d0350a7a4302fa4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06cb4f151538ece2f9372e67bec8967b9c76ac853718dae42f0b9cc2c8db26c6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-10-07T22:20:28Z",
    "title_canon_sha256": "18b6d3891358beb5543f422bc3612ee356d5770baf83407c8c9f1a2e90adcef2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.03838",
    "kind": "arxiv",
    "version": 1
  }
}