Pith Number

pith:EKY6BUAS

pith:2021:EKY6BUASJJABHULM46CLL2I63P

not attested not anchored not stored refs pending

Spatial and temporal scaled physical modeling of fluid convection using hypergravity

Jinlong Li, Ke Li, Liangtong Zhan, Thomas Nagel, Wenjie Xu, Yingtao Hu, Yunmin Chen

arxiv:2103.16028 v1 · 2021-03-30 · 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{EKY6BUASJJABHULM46CLL2I63P}

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	2026-07-05T02:27:47.522057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22b1e0d0124a4013d16ce784b5e91edbd8f7a35b863fb8e353ccd1d6b4d86ba0

Aliases

arxiv: 2103.16028 · arxiv_version: 2103.16028v1 · doi: 10.48550/arxiv.2103.16028 · pith_short_12: EKY6BUASJJAB · pith_short_16: EKY6BUASJJABHULM · pith_short_8: EKY6BUAS

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/EKY6BUASJJABHULM46CLL2I63P \
  | 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: 22b1e0d0124a4013d16ce784b5e91edbd8f7a35b863fb8e353ccd1d6b4d86ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80a7702ff1dd2519190e248ffaf783c0fa1648bab541acc5facd38b69491ca9e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2021-03-30T02:17:00Z",
    "title_canon_sha256": "6da4d422458dcbc15b9415fdad6c0914dda80ef6ef221ecd0903cf5eac28838b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.16028",
    "kind": "arxiv",
    "version": 1
  }
}