Pith Number

pith:WTCTTYRS

pith:2018:WTCTTYRSHIDTDUWC555MN6A3CY

not attested not anchored not stored refs pending

An Efficient Numerical Framework for Fiber Spinning Scenarios with Evaporation Effects in Airflows

Manuel Wieland, Nicole Marheineke, Raimund Wegener, Robert Fe{\ss}ler, Walter Arne

arxiv:1805.09598 v2 · 2018-05-24 · physics.flu-dyn · math.DS · physics.comp-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{WTCTTYRSHIDTDUWC555MN6A3CY}

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	2026-05-17T23:52:41.936075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4c539e2323a0731d2c2ef7ac6f81b16219a77c239aa859270cb63f418fe880b

Aliases

arxiv: 1805.09598 · arxiv_version: 1805.09598v2 · doi: 10.48550/arxiv.1805.09598 · pith_short_12: WTCTTYRSHIDT · pith_short_16: WTCTTYRSHIDTDUWC · pith_short_8: WTCTTYRS

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/WTCTTYRSHIDTDUWC555MN6A3CY \
  | 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: b4c539e2323a0731d2c2ef7ac6f81b16219a77c239aa859270cb63f418fe880b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9e6eab7c17c023feb1d7ba03328abf6ff7c7c012f1a7e69343fe0b317536156",
    "cross_cats_sorted": [
      "math.DS",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-05-24T10:51:18Z",
    "title_canon_sha256": "fd3301cb39d3872041dba3d27757e29c1822f007361f5d418355dc3ba89a9a5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09598",
    "kind": "arxiv",
    "version": 2
  }
}