Pith Number

pith:ZJGS3KIJ

pith:2021:ZJGS3KIJUKE7XGOFW45EGBSK54

not attested not anchored not stored refs pending

Bringing the welcome home: One section's efforts at incorporating AAPT's diversity and inclusion practices

Bree Barnett Dreyfuss, David Marasco

arxiv:2101.02243 v2 · 2021-01-06 · physics.soc-ph · physics.ed-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJGS3KIJUKE7XGOFW45EGBSK54}

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	2026-07-05T02:48:20.636720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca4d2da909a289fb99c5b73a43064aef244d616d0baabd89ee3ff73caf7356b1

Aliases

arxiv: 2101.02243 · arxiv_version: 2101.02243v2 · doi: 10.48550/arxiv.2101.02243 · pith_short_12: ZJGS3KIJUKE7 · pith_short_16: ZJGS3KIJUKE7XGOF · pith_short_8: ZJGS3KIJ

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/ZJGS3KIJUKE7XGOFW45EGBSK54 \
  | 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: ca4d2da909a289fb99c5b73a43064aef244d616d0baabd89ee3ff73caf7356b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ac27391c1b87df84d24cdd70c155b736783b8a20db77851900f420fd98aac929",
    "cross_cats_sorted": [
      "physics.ed-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2021-01-06T19:39:07Z",
    "title_canon_sha256": "1295060b37f0efe0f7d04828402dbb6e716aef733e1253be8036c4cd7efb8c22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.02243",
    "kind": "arxiv",
    "version": 2
  }
}