Pith Number

pith:O7YXLTFS

pith:2025:O7YXLTFSSF2N35OJNFCWDOZHFY

not attested not anchored not stored refs pending

An In-situ Solid Fuel Ramjet Thrust Monitoring and Regulation Framework Using Neural Networks and Adaptive Control

Ankit Goel, Parham Oveissi, Ryan DeBoskey, Venkat Narayanaswamy

arxiv:2506.08157 v1 · 2025-06-09 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O7YXLTFSSF2N35OJNFCWDOZHFY}

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	2026-07-05T11:18:45.553542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77f175ccb29174ddf5c9694561bb272e0a68113be6935f525c643ee498f8d005

Aliases

arxiv: 2506.08157 · arxiv_version: 2506.08157v1 · doi: 10.48550/arxiv.2506.08157 · pith_short_12: O7YXLTFSSF2N · pith_short_16: O7YXLTFSSF2N35OJ · pith_short_8: O7YXLTFS

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/O7YXLTFSSF2N35OJNFCWDOZHFY \
  | 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: 77f175ccb29174ddf5c9694561bb272e0a68113be6935f525c643ee498f8d005

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b3f9e1427089fc5583d94011de71fafc16139b8300ccc6aaa28d7096e4e0a81",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2025-06-09T19:06:51Z",
    "title_canon_sha256": "c03ed46e1cbacf9f49b1c9965b9d9f4caa96418eba95ae7d50c4af1538724e55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.08157",
    "kind": "arxiv",
    "version": 1
  }
}