Pith Number

pith:KUE277WQ

pith:2015:KUE277WQS5NEPIML2PU4BRNTWB

not attested not anchored not stored refs pending

Variational approach for resolving the flow of generalized Newtonian fluids in circular pipes and plane slits

Taha Sochi

arxiv:1503.01262 v1 · 2015-03-04 · 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{KUE277WQS5NEPIML2PU4BRNTWB}

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	2026-05-18T01:37:35.018567Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5509affed0975a47a18bd3e9c0c5b3b05790095944071d186df9cef79fdbd595

Aliases

arxiv: 1503.01262 · arxiv_version: 1503.01262v1 · doi: 10.48550/arxiv.1503.01262 · pith_short_12: KUE277WQS5NE · pith_short_16: KUE277WQS5NEPIML · pith_short_8: KUE277WQ

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/KUE277WQS5NEPIML2PU4BRNTWB \
  | 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: 5509affed0975a47a18bd3e9c0c5b3b05790095944071d186df9cef79fdbd595

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76419946743ddddfa5baba66e12b7d27037207277ff273e4e82b55e7a2c38fd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2015-03-04T09:47:39Z",
    "title_canon_sha256": "66a1c25e70af67bb89a98a5801f6912f18b3954ae049b6bb06953d02e8b7d66a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01262",
    "kind": "arxiv",
    "version": 1
  }
}