Pith Number

pith:IS6RFQIT

pith:2025:IS6RFQIT2MLCMWRJFX77I2P3N5

not attested not anchored not stored refs pending

The E-Rocket: Low-cost Testbed for TVC Rocket GNC Validation

Andr\'e Fonte, Paulo Oliveira, Pedro Martins, Pedro Santos

arxiv:2512.06535 v2 · 2025-12-06 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IS6RFQIT2MLCMWRJFX77I2P3N5}

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	2026-05-22T01:03:51.760875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

44bd12c113d316265a292dfff469fb6f56bc05d36cc9aca59ae78fdf61009846

Aliases

arxiv: 2512.06535 · arxiv_version: 2512.06535v2 · doi: 10.48550/arxiv.2512.06535 · pith_short_12: IS6RFQIT2MLC · pith_short_16: IS6RFQIT2MLCMWRJ · pith_short_8: IS6RFQIT

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/IS6RFQIT2MLCMWRJFX77I2P3N5 \
  | 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: 44bd12c113d316265a292dfff469fb6f56bc05d36cc9aca59ae78fdf61009846

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddb4d48b210882d604308fee4fc3c094444bf9c8e3437fde90046732a7522cd2",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2025-12-06T19:00:13Z",
    "title_canon_sha256": "25f1fb0965ec04739a8a955be147648e60ce647bb534228f3ef97e8661feb4de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.06535",
    "kind": "arxiv",
    "version": 2
  }
}