Pith Number

pith:FVTFDIK5

pith:2017:FVTFDIK52TLJFXW25JDPQXQMAN

not attested not anchored not stored refs pending

Set-to-Set Hashing with Applications in Visual Recognition

I-Hong Jhuo, Jun Wang

arxiv:1711.00888 v2 · 2017-11-02 · cs.CV · 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{FVTFDIK52TLJFXW25JDPQXQMAN}

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	2026-05-17T23:44:48.480110Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d6651a15dd4d692dedaea46f85e0c035a5dd3559be4142b0c0742c4d31ee3dc

Aliases

arxiv: 1711.00888 · arxiv_version: 1711.00888v2 · doi: 10.48550/arxiv.1711.00888 · pith_short_12: FVTFDIK52TLJ · pith_short_16: FVTFDIK52TLJFXW2 · pith_short_8: FVTFDIK5

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/FVTFDIK52TLJFXW25JDPQXQMAN \
  | 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: 2d6651a15dd4d692dedaea46f85e0c035a5dd3559be4142b0c0742c4d31ee3dc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95b4e0bf7e7bf3880d22735ec6459ab0fb971cd36a2e5fc63c3d72c8b78d6a2c",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.MM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2017-11-02T18:57:43Z",
    "title_canon_sha256": "b6d9fa3820519ef89036a3d4ac362ceabfb82ba06aa48076273d5202ec9ec320"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.00888",
    "kind": "arxiv",
    "version": 2
  }
}