Pith Number

pith:DFGXSKA7

pith:2017:DFGXSKA7FFNDJJ3W6HGDVL4AQZ

not attested not anchored not stored refs pending

DSMC investigation of rarefied gas flow through diverging micro- and nanochannels

Amin Ebrahimi, Ehsan Roohi

arxiv:1701.01333 v2 · 2017-01-05 · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DFGXSKA7FFNDJJ3W6HGDVL4AQZ}

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	2026-05-18T00:51:33.691076Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

194d79281f295a34a776f1cc3aaf80866414d36dc008fc1a5a68422c6c1af063

Aliases

arxiv: 1701.01333 · arxiv_version: 1701.01333v2 · doi: 10.48550/arxiv.1701.01333 · pith_short_12: DFGXSKA7FFND · pith_short_16: DFGXSKA7FFNDJJ3W · pith_short_8: DFGXSKA7

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/DFGXSKA7FFNDJJ3W6HGDVL4AQZ \
  | 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: 194d79281f295a34a776f1cc3aaf80866414d36dc008fc1a5a68422c6c1af063

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd97ad60a55af89cc02ae80b29238464f1ac22a222946975987c1e302afcec52",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-01-05T14:45:42Z",
    "title_canon_sha256": "e81a0b1de8f412210df352f995e1f750aa58ed7ca2c96dd7f6849533cbcfe358"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.01333",
    "kind": "arxiv",
    "version": 2
  }
}