Pith Number

pith:Y4SM26GF

pith:2018:Y4SM26GFBFD554Y6JG3PK6HTDK

not attested not anchored not stored refs pending

A time-delay model for molecular gas flow into vacuum

K.A. Jadeja, Rajiv Goswami

arxiv:1806.06660 v1 · 2018-05-22 · physics.flu-dyn · 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{Y4SM26GFBFD554Y6JG3PK6HTDK}

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	2026-05-18T00:13:01.728675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c724cd78c50947def31e49b6f578f31a87985fa04c9368655dcc4eda45bacb7e

Aliases

arxiv: 1806.06660 · arxiv_version: 1806.06660v1 · doi: 10.48550/arxiv.1806.06660 · pith_short_12: Y4SM26GFBFD5 · pith_short_16: Y4SM26GFBFD554Y6 · pith_short_8: Y4SM26GF

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/Y4SM26GFBFD554Y6JG3PK6HTDK \
  | 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: c724cd78c50947def31e49b6f578f31a87985fa04c9368655dcc4eda45bacb7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c0089767809e82f2a143fbc19dc8c43adac2bebffee258715b0843c8c75ec4",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-05-22T03:12:46Z",
    "title_canon_sha256": "9f0618ef6bc033280b207f34aabd22c4fdc21b86f4629314db87349df59b3ed9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06660",
    "kind": "arxiv",
    "version": 1
  }
}