Pith Number

pith:WRBW33I3

pith:2014:WRBW33I34ZVYUX4NKZP6BHSZBG

not attested not anchored not stored refs pending

Analytical Solutions of Landau (1+1)-Dimensional Hydrodynamics

Abhisek Sen, Cheuk-Yin Wong, Giorgio Torrieri, Jochen Gerhard, Kenneth Read

arxiv:1408.3343 v2 · 2014-08-13 · nucl-th · hep-ph · 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{WRBW33I34ZVYUX4NKZP6BHSZBG}

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	2026-05-18T02:30:54.806430Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b4436ded1be66b8a5f8d565fe09e59098f3c0f8ce0908ae5a06c0630f44c19d8

Aliases

arxiv: 1408.3343 · arxiv_version: 1408.3343v2 · doi: 10.48550/arxiv.1408.3343 · pith_short_12: WRBW33I34ZVY · pith_short_16: WRBW33I34ZVYUX4N · pith_short_8: WRBW33I3

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/WRBW33I34ZVYUX4NKZP6BHSZBG \
  | 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: b4436ded1be66b8a5f8d565fe09e59098f3c0f8ce0908ae5a06c0630f44c19d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0b7e27eab64bb25e16a9a7da82623cd7bf3bcd4fb07578b6c239646c9b6d379",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-08-13T15:30:42Z",
    "title_canon_sha256": "c639fc1ef11d795919c788be259fc8afe765bfab30e20804e62cfe693f93201b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.3343",
    "kind": "arxiv",
    "version": 2
  }
}