Pith Number

pith:ZXNSLAHR

pith:2024:ZXNSLAHR23KZEVUB6CX2AQ5ZTC

not attested not anchored not stored refs pending

Uma proposta para o uso de RPG no Ensino de F\'isica: A Vingan\c{c}a de Newton

Felipe Xavier de Carvalho, Glaucia de Souza Silva, Leonardo Ant\^onio M. Souza, Lu\'is Henrique de Freitas, Maria Rita Vasconcelos Brand\~ao Souza

arxiv:2411.17642 v1 · 2024-11-26 · 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{ZXNSLAHR23KZEVUB6CX2AQ5ZTC}

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	2026-07-05T09:48:17.021989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cddb2580f1d6d5925681f0afa043b998b311eac9f18174ebda422bfa34901686

Aliases

arxiv: 2411.17642 · arxiv_version: 2411.17642v1 · doi: 10.48550/arxiv.2411.17642 · pith_short_12: ZXNSLAHR23KZ · pith_short_16: ZXNSLAHR23KZEVUB · pith_short_8: ZXNSLAHR

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/ZXNSLAHR23KZEVUB6CX2AQ5ZTC \
  | 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: cddb2580f1d6d5925681f0afa043b998b311eac9f18174ebda422bfa34901686

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1a15cb5bff9316c0416e6404f24787becffffa92f1f586150e0b8189b96c412",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.ed-ph",
    "submitted_at": "2024-11-26T18:08:02Z",
    "title_canon_sha256": "79e549a6d52433440cacbc067ae73b3c32c5a79fd1050c31ab15163f81a2498a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.17642",
    "kind": "arxiv",
    "version": 1
  }
}