Pith Number

pith:SIKKRJSZ

pith:2015:SIKKRJSZL5BUIWEIB53QPDSNEW

not attested not anchored not stored refs pending

Analytical solutions for the flow of Carreau and Cross fluids in circular pipes and thin slits

Taha Sochi

arxiv:1502.03314 v1 · 2015-02-11 · 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{SIKKRJSZL5BUIWEIB53QPDSNEW}

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	2026-05-18T01:37:01.805916Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9214a8a6595f434458880f77078e4d2595a98e46b91f115edc0755fea0f68247

Aliases

arxiv: 1502.03314 · arxiv_version: 1502.03314v1 · doi: 10.48550/arxiv.1502.03314 · pith_short_12: SIKKRJSZL5BU · pith_short_16: SIKKRJSZL5BUIWEI · pith_short_8: SIKKRJSZ

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/SIKKRJSZL5BUIWEIB53QPDSNEW \
  | 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: 9214a8a6595f434458880f77078e4d2595a98e46b91f115edc0755fea0f68247

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69737f1af8cfa0e2026b9fab4363f4648b7f4327c7cd9ecb9772b031c9018bcc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-02-11T14:17:08Z",
    "title_canon_sha256": "e0f01a419052f811f896271b1b857dec34dcb75593012cd79877157753df84e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.03314",
    "kind": "arxiv",
    "version": 1
  }
}