Pith Number

pith:3KVEUVYC

pith:2015:3KVEUVYCIHADDQFBIK3K46ENPN

not attested not anchored not stored refs pending

Modality-dependent Cross-media Retrieval

Jiashi Feng, Shikui Wei, Shuicheng Yan, Yanhui Xiao, Yao Zhao, Yunchao Wei, Zhenfeng Zhu

arxiv:1506.06628 v2 · 2015-06-22 · cs.CV · cs.IR · 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{3KVEUVYCIHADDQFBIK3K46ENPN}

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	2026-05-18T01:40:57.795624Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daaa4a570241c031c0a142b6ae788d7b4a24948e633cd06f3802554e164833ec

Aliases

arxiv: 1506.06628 · arxiv_version: 1506.06628v2 · doi: 10.48550/arxiv.1506.06628 · pith_short_12: 3KVEUVYCIHAD · pith_short_16: 3KVEUVYCIHADDQFB · pith_short_8: 3KVEUVYC

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/3KVEUVYCIHADDQFBIK3K46ENPN \
  | 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: daaa4a570241c031c0a142b6ae788d7b4a24948e633cd06f3802554e164833ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceda31fe76ff86c308cfe1606bf4c063b635184b0697cfa96f40984b4872fca4",
    "cross_cats_sorted": [
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-06-22T14:33:39Z",
    "title_canon_sha256": "8eea516b3f4e3264a5dacc2b98885dc340607fd6a7542ba8d2d47ff00c981605"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06628",
    "kind": "arxiv",
    "version": 2
  }
}