Pith Number

pith:747UZJ3T

pith:2016:747UZJ3TIC2SC4N64BFKFVKILP

not attested not anchored not stored refs pending

Fluid moments of the Landau collision operator

Amitava Bhattacharjee, David Pfefferl\'e, Eero Hirvijoki, Jeff Candy, Luca Comisso, Manasvi Lingam

arxiv:1605.07589 v1 · 2016-05-24 · physics.plasm-ph · math-ph · math.MP · 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{747UZJ3TIC2SC4N64BFKFVKILP}

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	2026-05-18T01:00:05.820036Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff3f4ca77340b52171bee04aa2d5485bc446f79020a47e41d5d01d51250fb8ad

Aliases

arxiv: 1605.07589 · arxiv_version: 1605.07589v1 · doi: 10.48550/arxiv.1605.07589 · pith_short_12: 747UZJ3TIC2S · pith_short_16: 747UZJ3TIC2SC4N6 · pith_short_8: 747UZJ3T

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/747UZJ3TIC2SC4N64BFKFVKILP \
  | 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: ff3f4ca77340b52171bee04aa2d5485bc446f79020a47e41d5d01d51250fb8ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0fddb284285a2042bf9ac6f3917e00e5b841c6c0eecbd468186124ce34c718d",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2016-05-24T19:08:59Z",
    "title_canon_sha256": "533a77bfab5c12f00df6f61b58c9f5117654c553fb02dc520a1539dae73b670d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07589",
    "kind": "arxiv",
    "version": 1
  }
}