Pith Number

pith:ITLHQDB2

pith:2021:ITLHQDB2TMVNOXKZVRY5U5LQH5

not attested not anchored not stored refs pending

Cross-modal Zero-shot Hashing by Label Attributes Embedding

Carlotta Domeniconi, Guoxian Yu, Lei Liu, Lizhen Cui, Runmin Wang, Xiangliang Zhang

arxiv:2111.04080 v1 · 2021-11-07 · cs.CV · cs.AI · cs.LG · cs.MM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ITLHQDB2TMVNOXKZVRY5U5LQH5}

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	2026-07-05T03:29:55.450170Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44d6780c3a9b2ad75d59ac71da75703f5e32cd93507f98c8eec8ce1dbf24f425

Aliases

arxiv: 2111.04080 · arxiv_version: 2111.04080v1 · doi: 10.48550/arxiv.2111.04080 · pith_short_12: ITLHQDB2TMVN · pith_short_16: ITLHQDB2TMVNOXKZ · pith_short_8: ITLHQDB2

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/ITLHQDB2TMVNOXKZVRY5U5LQH5 \
  | 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: 44d6780c3a9b2ad75d59ac71da75703f5e32cd93507f98c8eec8ce1dbf24f425

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b08c992af9e904ccd14191096c61e688add4ec480f9b63bdcdaa1570bac3f63",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-11-07T13:19:05Z",
    "title_canon_sha256": "3f48fdf3b4c891b4dc831f1d42ccfe30263d6cc92068a0ca8cd630fc083bbc9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.04080",
    "kind": "arxiv",
    "version": 1
  }
}