Pith Number

pith:PRVLLD7C

pith:2021:PRVLLD7C5PVRVL4VQZVTTNXPKG

not attested not anchored not stored refs pending

Explainability Requires Interactivity

Christoph Lippert, Marius Kloft, Martin Graf, Matthias Kirchler

arxiv:2109.07869 v1 · 2021-09-16 · cs.LG · cs.CV · cs.HC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRVLLD7C5PVRVL4VQZVTTNXPKG}

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.

Cited by

1 paper in Pith

Perceived System Predictability: Scale Development and Application

Receipt and verification

First computed	2026-07-05T03:15:01.933802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c6ab58fe2ebeb1aaf95866b39b6ef51a07d2354977cc1cb5c327bc19316dec6

Aliases

arxiv: 2109.07869 · arxiv_version: 2109.07869v1 · doi: 10.48550/arxiv.2109.07869 · pith_short_12: PRVLLD7C5PVR · pith_short_16: PRVLLD7C5PVRVL4V · pith_short_8: PRVLLD7C

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/PRVLLD7C5PVRVL4VQZVTTNXPKG \
  | 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: 7c6ab58fe2ebeb1aaf95866b39b6ef51a07d2354977cc1cb5c327bc19316dec6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4989d4601f92c3b6a6e95088d8797cc00105474e78009ffc81b1394e0b2535cf",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.HC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-09-16T11:02:25Z",
    "title_canon_sha256": "d41df5d2996a6fc3d6ac9fbd6cd44dff6124a4ee88b648939dc77dcb858bd39e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.07869",
    "kind": "arxiv",
    "version": 1
  }
}