Pith Number

pith:IQZIGNNT

pith:2020:IQZIGNNTFF5YZ5E4D4YBNDCJ47

not attested not anchored not stored refs pending

Style is a Distribution of Features

Eddie Huang, Sahil Gupta

arxiv:2007.13010 v1 · 2020-07-25 · cs.CV · cs.LG · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IQZIGNNTFF5YZ5E4D4YBNDCJ47}

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	2026-07-05T01:22:05.763894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44328335b3297b8cf49c1f30168c49e7e0e692fc1d079e57e5aec14f6a2a4691

Aliases

arxiv: 2007.13010 · arxiv_version: 2007.13010v1 · doi: 10.48550/arxiv.2007.13010 · pith_short_12: IQZIGNNTFF5Y · pith_short_16: IQZIGNNTFF5YZ5E4 · pith_short_8: IQZIGNNT

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/IQZIGNNTFF5YZ5E4D4YBNDCJ47 \
  | 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: 44328335b3297b8cf49c1f30168c49e7e0e692fc1d079e57e5aec14f6a2a4691

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1730d5955642b039fdd1a2dd139bc241a94ee3b665d586458c995124edae9a28",
    "cross_cats_sorted": [
      "cs.LG",
      "eess.IV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-25T21:17:51Z",
    "title_canon_sha256": "90c7acdc661d1f76578e262a129fc6462699634e3f6a0c31498f8b65b21ae759"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.13010",
    "kind": "arxiv",
    "version": 1
  }
}