Pith Number

pith:6T6FENLS

pith:2020:6T6FENLSHDO7QSHLNPRECE6WVX

not attested not anchored not stored refs pending

Studying the Transfer of Biases from Programmers to Programs

Christian Johansen, Johanna Johansen, Tore Pedersen

arxiv:2005.08231 v2 · 2020-05-17 · cs.HC · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6T6FENLSHDO7QSHLNPRECE6WVX}

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	2026-07-05T06:41:42.686392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4fc52357238ddf848eb6be24113d6adfa2afebfff4c2b93fceee6344f19d86d

Aliases

arxiv: 2005.08231 · arxiv_version: 2005.08231v2 · doi: 10.48550/arxiv.2005.08231 · pith_short_12: 6T6FENLSHDO7 · pith_short_16: 6T6FENLSHDO7QSHL · pith_short_8: 6T6FENLS

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/6T6FENLSHDO7QSHLNPRECE6WVX \
  | 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: f4fc52357238ddf848eb6be24113d6adfa2afebfff4c2b93fceee6344f19d86d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48a5058c603ba69d1e3fa620a5d5bf74c2c7d6cffd6635b2638dea522413385a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2020-05-17T11:51:06Z",
    "title_canon_sha256": "e74522575a8c332e5ab476f385985c77a2cc03a421675167e7e93508fb07abec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.08231",
    "kind": "arxiv",
    "version": 2
  }
}