Pith Number

pith:FXINQJRL

pith:2023:FXINQJRLDQCNLFMJ5OFUCWQXXR

not attested not anchored not stored refs pending

Circular objects do not melt the slowest in water

Detlef Lohse, Roberto Verzicco, Rui Yang, Sander G. Huisman, Thijs van den Ham

arxiv:2312.05912 v2 · 2023-12-10 · 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{FXINQJRLDQCNLFMJ5OFUCWQXXR}

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	2026-07-05T09:02:14.420688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2dd0d8262b1c04d59589eb8b415a17bc6d8ef15a689f96788728e7a4b5301d8d

Aliases

arxiv: 2312.05912 · arxiv_version: 2312.05912v2 · doi: 10.48550/arxiv.2312.05912 · pith_short_12: FXINQJRLDQCN · pith_short_16: FXINQJRLDQCNLFMJ · pith_short_8: FXINQJRL

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/FXINQJRLDQCNLFMJ5OFUCWQXXR \
  | 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: 2dd0d8262b1c04d59589eb8b415a17bc6d8ef15a689f96788728e7a4b5301d8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6091e8c0a82b8b0c91d59640cff0d7c674fa489da91d0f10933426c6ba2e3f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2023-12-10T15:27:37Z",
    "title_canon_sha256": "4f9d3ef9f179033975f908bd6bd791a990b1642b1c11a77afb69c28480368428"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.05912",
    "kind": "arxiv",
    "version": 2
  }
}