Pith Number

pith:7KQESAEW

pith:2018:7KQESAEWBMNI4JPI7ZUVSETIWS

not attested not anchored not stored refs pending

Comparative Analysis of the Main Nasal Cavity and the Paranasal Sinuses in Chronic Rhinosinusitis: An Anatomic Study of Maximal Medical Therapy

Adam M. Zanation, Andrew J. Coniglio, Brent A. Senior, Brian D. Thorp, Charles S. Ebert, Julia S. Kimbell, Saikat Basu, Satyan B. Sreenath, Tatayana E. Fontenot

arxiv:1811.00649 v1 · 2018-11-01 · physics.med-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KQESAEWBMNI4JPI7ZUVSETIWS}

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	2026-05-18T00:01:42.597449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

faa04900960b1a8e25e8fe69591268b4bc250dcce6e0a4f275431936726ce072

Aliases

arxiv: 1811.00649 · arxiv_version: 1811.00649v1 · doi: 10.48550/arxiv.1811.00649 · pith_short_12: 7KQESAEWBMNI · pith_short_16: 7KQESAEWBMNI4JPI · pith_short_8: 7KQESAEW

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/7KQESAEWBMNI4JPI7ZUVSETIWS \
  | 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: faa04900960b1a8e25e8fe69591268b4bc250dcce6e0a4f275431936726ce072

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8b724c3b4785aa9d4a69a5f977765c93503af9f96e6de1826cd24043214c818f",
    "cross_cats_sorted": [
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2018-11-01T22:00:16Z",
    "title_canon_sha256": "54edbf5011169b4a3e99cbffd9ddf1fc2baf913ee0e032add6014a7f4f5edd12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.00649",
    "kind": "arxiv",
    "version": 1
  }
}