Pith Number

pith:PVOYQUVF

pith:2025:PVOYQUVFHMI5YLDL7BEGXPQKMJ

not attested not anchored not stored refs pending

Real-Time Adaptive Feedback Control of a Supersonic Dual-Stream Jet

Melissa Yeung, Yiyang Sun

arxiv:2512.03236 v2 · 2025-12-02 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVOYQUVFHMI5YLDL7BEGXPQKMJ}

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	2026-05-20T01:05:03.156789Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d5d8852a53b11dc2c6bf8486bbe0a6271df26bf5c08b73c3bdb4707fde65b7d

Aliases

arxiv: 2512.03236 · arxiv_version: 2512.03236v2 · doi: 10.48550/arxiv.2512.03236 · pith_short_12: PVOYQUVFHMI5 · pith_short_16: PVOYQUVFHMI5YLDL · pith_short_8: PVOYQUVF

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/PVOYQUVFHMI5YLDL7BEGXPQKMJ \
  | 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: 7d5d8852a53b11dc2c6bf8486bbe0a6271df26bf5c08b73c3bdb4707fde65b7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "350c3c5a3af994bde161f1f4d42c230254ad11af789a5c0478a9ea954573cac3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2025-12-02T21:11:03Z",
    "title_canon_sha256": "2f0cc4828d86ae85186c59de1639c3b9585a1d745594f284601092cb14cedec0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.03236",
    "kind": "arxiv",
    "version": 2
  }
}