Pith Number

pith:OTAGUOAC

pith:2017:OTAGUOACHSRIMXX5DQDO5ZAXC2

not attested not anchored not stored refs pending

Predicting acoustic relaxation absorption in gas mixtures for extraction of composition relaxation contributions

Ming Zhu, Shu Wang, Tingting Liu

arxiv:1709.03795 v2 · 2017-09-12 · physics.chem-ph · physics.app-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{OTAGUOACHSRIMXX5DQDO5ZAXC2}

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	2026-05-18T00:27:35.851808Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74c06a38023ca2865efd1c06eee41716ad6b4df8925bc5334da52c1ad95fd380

Aliases

arxiv: 1709.03795 · arxiv_version: 1709.03795v2 · doi: 10.48550/arxiv.1709.03795 · pith_short_12: OTAGUOACHSRI · pith_short_16: OTAGUOACHSRIMXX5 · pith_short_8: OTAGUOAC

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/OTAGUOACHSRIMXX5DQDO5ZAXC2 \
  | 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: 74c06a38023ca2865efd1c06eee41716ad6b4df8925bc5334da52c1ad95fd380

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "965794556bdd4675a9203a6cb296b802b7693a5771293b907c62e562d8064b19",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2017-09-12T12:07:58Z",
    "title_canon_sha256": "70027fd30b8c095ce4a73c67665232756c3dd102be3b17f9e8ddf75e81412b6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.03795",
    "kind": "arxiv",
    "version": 2
  }
}