Pith Number

pith:J3BKBOF6

pith:2013:J3BKBOF6IY7A645EECMRRMGSV6

not attested not anchored not stored refs pending

The Power of Asymmetry in Binary Hashing

Behnam Neyshabur, Nathan Srebro, Payman Yadollahpour, Ruslan Salakhutdinov, Yury Makarychev

arxiv:1311.7662 v1 · 2013-11-29 · cs.LG · 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{J3BKBOF6IY7A645EECMRRMGSV6}

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	2026-05-18T03:05:55.653223Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ec2a0b8be463e0f73a4209918b0d2af8e04764e4db4cbc7b6f4d4c3df1e9a47

Aliases

arxiv: 1311.7662 · arxiv_version: 1311.7662v1 · doi: 10.48550/arxiv.1311.7662 · pith_short_12: J3BKBOF6IY7A · pith_short_16: J3BKBOF6IY7A645E · pith_short_8: J3BKBOF6

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/J3BKBOF6IY7A645EECMRRMGSV6 \
  | 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: 4ec2a0b8be463e0f73a4209918b0d2af8e04764e4db4cbc7b6f4d4c3df1e9a47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89539f6354600e11e29018518a965798bb84d7eb2537b4d18c6281d23383292c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.IR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2013-11-29T18:53:32Z",
    "title_canon_sha256": "c1a1d26c5d5f49c7344c3e22d67cdf484ccdc47372246b1847c9fc6cddf20070"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.7662",
    "kind": "arxiv",
    "version": 1
  }
}