Pith Number

pith:MPUJ3WHM

pith:2016:MPUJ3WHMPCOMSBWEIFTOSKBMLN

not attested not anchored not stored refs pending

Effects of Slotted Structures on Nonlinear Characteristics of Natural Convection in a Cylinder with an Internal Concentric Slotted Annulus

Chunyun Shen, Mo Yang, Yuwen Zhang, Zheng Li

arxiv:1603.09378 v1 · 2016-03-30 · 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{MPUJ3WHMPCOMSBWEIFTOSKBMLN}

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	2026-05-18T01:17:58.818740Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

63e89dd8ec789cc906c44166e9282c5b629135d55ac4889698c45f68b0f35a5a

Aliases

arxiv: 1603.09378 · arxiv_version: 1603.09378v1 · doi: 10.48550/arxiv.1603.09378 · pith_short_12: MPUJ3WHMPCOM · pith_short_16: MPUJ3WHMPCOMSBWE · pith_short_8: MPUJ3WHM

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/MPUJ3WHMPCOMSBWEIFTOSKBMLN \
  | 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: 63e89dd8ec789cc906c44166e9282c5b629135d55ac4889698c45f68b0f35a5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00406edabdbb4c413c9e261cd21c41288a2e382f0ad70c57cb10771658d2c234",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-03-30T20:50:49Z",
    "title_canon_sha256": "335c7fdd5b6b6b52fc1a170673108a1a18d43cb8dbf13f59b812e136b65f1ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.09378",
    "kind": "arxiv",
    "version": 1
  }
}