Pith Number

pith:V2JX2I3E

pith:2026:V2JX2I3E7XORINIWRHS2ZTSJTZ

not attested not anchored not stored refs pending

From Sentiment to Actionable Insights: A Data-Driven Public Sentiment Analysis of Advanced Air Mobility

Amina Dhaher, Esrat Farhana Dulia, Raiful Hasan, Syed Arbab Mohd Shihab

arxiv:2606.20751 v1 · 2026-06-18 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V2JX2I3E7XORINIWRHS2ZTSJTZ}

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	2026-06-23T00:11:55.686255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ae937d2364fddd14351689e5acce499e4ed0a956012955eb3a95cc2518162ff5

Aliases

arxiv: 2606.20751 · arxiv_version: 2606.20751v1 · doi: 10.48550/arxiv.2606.20751 · pith_short_12: V2JX2I3E7XOR · pith_short_16: V2JX2I3E7XORINIW · pith_short_8: V2JX2I3E

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/V2JX2I3E7XORINIWRHS2ZTSJTZ \
  | 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: ae937d2364fddd14351689e5acce499e4ed0a956012955eb3a95cc2518162ff5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a41b0d6ff12d04823984ab4ab721a48f9fb55aa7dd4c5659851aadb6401c9f94",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-18T03:07:47Z",
    "title_canon_sha256": "42dfe3604b9d84eb75c3f6027d8b4894d8e52a07c69a54a8913f51ebe82ec93a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20751",
    "kind": "arxiv",
    "version": 1
  }
}