Pith Number

pith:IMBTWGT5

pith:2014:IMBTWGT5GEFHZFSMBP6UFVWEMN

not attested not anchored not stored refs pending

Comparing apples to apples in the evaluation of binary coding methods

David Jacobs, Jonghyun Choi, Larry S. Davis, Mohammad Rastegari, Shobeir Fakhraei

arxiv:1405.1005 v2 · 2014-05-05 · cs.CV · 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{IMBTWGT5GEFHZFSMBP6UFVWEMN}

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	2026-05-18T02:41:41.486488Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43033b1a7d310a7c964c0bfd42d6c46341e347535fde657f51e5a47279031d1f

Aliases

arxiv: 1405.1005 · arxiv_version: 1405.1005v2 · doi: 10.48550/arxiv.1405.1005 · pith_short_12: IMBTWGT5GEFH · pith_short_16: IMBTWGT5GEFHZFSM · pith_short_8: IMBTWGT5

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/IMBTWGT5GEFHZFSMBP6UFVWEMN \
  | 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: 43033b1a7d310a7c964c0bfd42d6c46341e347535fde657f51e5a47279031d1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c023bf95c9ebd01810662b262c391f56e09ef19b6098c3e019b01bd9e9ff12c",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-05-05T19:26:58Z",
    "title_canon_sha256": "301804c64639acd6600db515d8031ae58bd97109551e8e70ddd4d7dcfd7f5b64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.1005",
    "kind": "arxiv",
    "version": 2
  }
}