Pith Number

pith:TRYCEOYJ

pith:2015:TRYCEOYJJ7UVPZRPV5IMUCA53M

not attested not anchored not stored refs pending

Transformed Residual Quantization for Approximate Nearest Neighbor Search

Jiangbo Yuan, Xiuwen Liu

arxiv:1512.06925 v1 · 2015-12-22 · 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{TRYCEOYJJ7UVPZRPV5IMUCA53M}

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	2026-05-18T01:23:53.444285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c70223b094fe957e62faf50ca081ddb08b9e73d70ceba468515e91b049bfb2e

Aliases

arxiv: 1512.06925 · arxiv_version: 1512.06925v1 · doi: 10.48550/arxiv.1512.06925 · pith_short_12: TRYCEOYJJ7UV · pith_short_16: TRYCEOYJJ7UVPZRP · pith_short_8: TRYCEOYJ

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/TRYCEOYJJ7UVPZRPV5IMUCA53M \
  | 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: 9c70223b094fe957e62faf50ca081ddb08b9e73d70ceba468515e91b049bfb2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d43f38bd76b247ffc6d9bca0e2fa272db906009031ba9944e0a456e6d250e47",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2015-12-22T01:12:54Z",
    "title_canon_sha256": "afc7435fddd071b8ce449258d4afdf9fa2b2c8bab6f9c4f841757a73fc6d0862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.06925",
    "kind": "arxiv",
    "version": 1
  }
}