Pith Number

pith:TUEEL5LG

pith:2017:TUEEL5LGOAXYZLDY2NBWQ2EUJX

not attested not anchored not stored refs pending

Reversible viscosity and Navier--Stokes fluids

Giovanni Gallavotti

arxiv:1711.05684 v3 · 2017-11-15 · 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{TUEEL5LGOAXYZLDY2NBWQ2EUJX}

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	2026-05-17T23:41:27.879948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d0845f566702f8cac78d3436868944dfdc0c47cd82773a35e4f0c71b4af3ff1

Aliases

arxiv: 1711.05684 · arxiv_version: 1711.05684v3 · doi: 10.48550/arxiv.1711.05684 · pith_short_12: TUEEL5LGOAXY · pith_short_16: TUEEL5LGOAXYZLDY · pith_short_8: TUEEL5LG

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/TUEEL5LGOAXYZLDY2NBWQ2EUJX \
  | 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: 9d0845f566702f8cac78d3436868944dfdc0c47cd82773a35e4f0c71b4af3ff1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f86a988a1a104e70b9f6568cc608197f395a725a92650644c93c319051490c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2017-11-15T17:20:08Z",
    "title_canon_sha256": "2ee960374348812fad1830aa574cc8bffc1472e1fb57527d9da1154d20b9a66e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05684",
    "kind": "arxiv",
    "version": 3
  }
}