Pith Number

pith:LANBWZTO

pith:2023:LANBWZTOCEMQ36D4NUKIAFSDUW

not attested not anchored not stored refs pending

Understanding the Role of Images on Stack Overflow

Christoph Treude, Dong Wang, Hideaki Hata, Raula Gaikovina Kula, Tao Xiao, Yasutaka Kamei

arxiv:2303.15684 v1 · 2023-03-28 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LANBWZTOCEMQ36D4NUKIAFSDUW}

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	2026-07-05T05:55:26.687231Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

581a1b666e11190df87c6d14801643a5b9847673d01faa15ee41d161cacbec64

Aliases

arxiv: 2303.15684 · arxiv_version: 2303.15684v1 · doi: 10.48550/arxiv.2303.15684 · pith_short_12: LANBWZTOCEMQ · pith_short_16: LANBWZTOCEMQ36D4 · pith_short_8: LANBWZTO

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/LANBWZTOCEMQ36D4NUKIAFSDUW \
  | 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: 581a1b666e11190df87c6d14801643a5b9847673d01faa15ee41d161cacbec64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83fc64f1261a751860ce697db31b2e46d72f3b9a3cee25d97eefaa3b0c771c34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2023-03-28T02:12:20Z",
    "title_canon_sha256": "5d25573a3aebb0a9068c8fcd81d2e5ac34504489e28c5803a007f3cfc985653e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.15684",
    "kind": "arxiv",
    "version": 1
  }
}