Pith Number

pith:ED43GALR

pith:2016:ED43GALRA5D2JEOTZJ2ACE74JI

not attested not anchored not stored refs pending

Learning A Deep $\ell_\infty$ Encoder for Hashing

Qing Ling, Shiyu Chang, Thomas S. Huang, Yingzhen Yang, Zhangyang Wang

arxiv:1604.01475 v1 · 2016-04-06 · cs.LG · 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{ED43GALRA5D2JEOTZJ2ACE74JI}

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	2026-05-18T01:17:36.320422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20f9b301710747a491d3ca740113fc4a0a312d90b96c26b79867aac5e0ef0d5b

Aliases

arxiv: 1604.01475 · arxiv_version: 1604.01475v1 · doi: 10.48550/arxiv.1604.01475 · pith_short_12: ED43GALRA5D2 · pith_short_16: ED43GALRA5D2JEOT · pith_short_8: ED43GALR

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/ED43GALRA5D2JEOTZJ2ACE74JI \
  | 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: 20f9b301710747a491d3ca740113fc4a0a312d90b96c26b79867aac5e0ef0d5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a581504a7f0d79638a0756d18354a30d605e361d6997107b71802215537cda05",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-04-06T03:54:33Z",
    "title_canon_sha256": "7cb9096078a9aa5f3adfafbdb76985e4b9b63b7cd36852778947af4d80d81852"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.01475",
    "kind": "arxiv",
    "version": 1
  }
}