Pith Number

pith:V6KKT6YG

pith:2021:V6KKT6YGUQJXHWFGDL2IV4SHBR

not attested not anchored not stored refs pending

A method to statistically characterize turbulent data with physically motivated parameters, illustrated on a centroid velocity map

B. Regaldo-Saint Blancard, J.-B. Durrive, P. Lesaffre, T. Ghosh

arxiv:2101.07205 v1 · 2021-01-18 · astro-ph.GA · astro-ph.SR · physics.flu-dyn · physics.plasm-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V6KKT6YGUQJXHWFGDL2IV4SHBR}

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	2026-07-05T02:07:41.431412Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af94a9fb06a41373d8a61af48af2470c7ffbcf47300cc1cb7f0214ea757e1b5c

Aliases

arxiv: 2101.07205 · arxiv_version: 2101.07205v1 · doi: 10.48550/arxiv.2101.07205 · pith_short_12: V6KKT6YGUQJX · pith_short_16: V6KKT6YGUQJXHWFG · pith_short_8: V6KKT6YG

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/V6KKT6YGUQJXHWFGDL2IV4SHBR \
  | 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: af94a9fb06a41373d8a61af48af2470c7ffbcf47300cc1cb7f0214ea757e1b5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "730049b0fb874c092cd0968db916630f5dcb6c603bbd4070382d18d66df4a368",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "physics.flu-dyn",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2021-01-18T18:08:56Z",
    "title_canon_sha256": "d32718208121389cfaf6a3ba929e2849a7c4ab0f5f7d5d0592a61a1e2f183f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.07205",
    "kind": "arxiv",
    "version": 1
  }
}