Pith Number

pith:ROB7KL3O

pith:2016:ROB7KL3O7QJKEDEV3SDHNL7ZD6

not attested not anchored not stored refs pending

Pairwise Quantization

Artem Babenko, Relja Arandjelovi\'c, Victor Lempitsky

arxiv:1606.01550 v1 · 2016-06-05 · cs.CV · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROB7KL3O7QJKEDEV3SDHNL7ZD6}

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	2026-05-18T01:12:53.990497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b83f52f6efc12a20c95dc8676aff91f8ccc40e656bb3b872e643527ebb21e18

Aliases

arxiv: 1606.01550 · arxiv_version: 1606.01550v1 · doi: 10.48550/arxiv.1606.01550 · pith_short_12: ROB7KL3O7QJK · pith_short_16: ROB7KL3O7QJKEDEV · pith_short_8: ROB7KL3O

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/ROB7KL3O7QJKEDEV3SDHNL7ZD6 \
  | 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: 8b83f52f6efc12a20c95dc8676aff91f8ccc40e656bb3b872e643527ebb21e18

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9cfb3b6a59a3545a6eec56fae34e15f884005fd891bc3ce8266ace379d2cf272",
    "cross_cats_sorted": [
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2016-06-05T19:57:06Z",
    "title_canon_sha256": "2c064b26b1a03daa905e8949f63297fde4bef8788f90d7d6f83fceea017cf669"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.01550",
    "kind": "arxiv",
    "version": 1
  }
}