Pith Number

pith:XDEFXVRG

pith:2024:XDEFXVRGZIZYDXA4LD3RYP4U4L

not attested not anchored not stored refs pending

Regional Air Mobility Flight Demand Modeling in Tennessee State

Houbing Song, Kamal Acharya, Liang Sun, Mehul Lad

arxiv:2412.10445 v1 · 2024-12-11 · physics.soc-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{XDEFXVRGZIZYDXA4LD3RYP4U4L}

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	2026-07-05T09:49:15.937540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8c85bd626ca3381dc1c58f71c3f94e2f324311a38edb33985b57b89f40937d1

Aliases

arxiv: 2412.10445 · arxiv_version: 2412.10445v1 · doi: 10.48550/arxiv.2412.10445 · pith_short_12: XDEFXVRGZIZY · pith_short_16: XDEFXVRGZIZYDXA4 · pith_short_8: XDEFXVRG

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/XDEFXVRGZIZYDXA4LD3RYP4U4L \
  | 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: b8c85bd626ca3381dc1c58f71c3f94e2f324311a38edb33985b57b89f40937d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b860827c1b72ab6d73c3d217ba6b0946b943099d7ad15ae5cd904e391c83154e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2024-12-11T16:47:29Z",
    "title_canon_sha256": "2e722e3fd10842d8d7940d4d8b23a22a9521dae821041c5046c597ced91ae55f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.10445",
    "kind": "arxiv",
    "version": 1
  }
}