Pith Number

pith:FCEJX76O

pith:2017:FCEJX76OJJYL5VE34PXZZRYVJU

not attested not anchored not stored refs pending

Gender Fairness within the Force Concept Inventory

Adrienne Traxler, Alexis Papak, Gay Stewart, John Stewart, Rachel Henderson, Rebecca Lindell

arxiv:1709.00437 v1 · 2017-09-01 · 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{FCEJX76OJJYL5VE34PXZZRYVJU}

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	2026-05-18T00:25:17.415909Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28889bffce4a70bed49be3ef9cc7154d02bc8f683c9cbd736ffdc0190c825d1d

Aliases

arxiv: 1709.00437 · arxiv_version: 1709.00437v1 · doi: 10.48550/arxiv.1709.00437 · pith_short_12: FCEJX76OJJYL · pith_short_16: FCEJX76OJJYL5VE3 · pith_short_8: FCEJX76O

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/FCEJX76OJJYL5VE34PXZZRYVJU \
  | 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: 28889bffce4a70bed49be3ef9cc7154d02bc8f683c9cbd736ffdc0190c825d1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c1e4794770f44e8a1b3befd4f935b47cffa119177b3dc13f1d90d58aedc3d3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2017-09-01T18:32:12Z",
    "title_canon_sha256": "db6c85f64d043e767d35a53bf0b25c88fc073a231ff904cfed68c7cd8580a758"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00437",
    "kind": "arxiv",
    "version": 1
  }
}