Pith Number

pith:563LPB4Z

pith:2019:563LPB4ZI73MUYK5HW7CAHSXME

not attested not anchored not stored refs pending

Relativistic fluid dynamics and its extensions as an effective field theory

David Montenegro, Giorgio Torrieri, Radoslaw Ryblewski

arxiv:1903.08729 v1 · 2019-03-20 · hep-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{563LPB4ZI73MUYK5HW7CAHSXME}

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	2026-05-17T23:39:44.729779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efb6b7879947f6ca615d3dbe201e576106c5f8262db035ff2cdd4a562be95e79

Aliases

arxiv: 1903.08729 · arxiv_version: 1903.08729v1 · doi: 10.48550/arxiv.1903.08729 · pith_short_12: 563LPB4ZI73M · pith_short_16: 563LPB4ZI73MUYK5 · pith_short_8: 563LPB4Z

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/563LPB4ZI73MUYK5HW7CAHSXME \
  | 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: efb6b7879947f6ca615d3dbe201e576106c5f8262db035ff2cdd4a562be95e79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b87314afe3e680104c95c8dd706af6561f8a1d924b0bfbfd93f4340bc613db3c",
    "cross_cats_sorted": [
      "hep-ph",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-03-20T20:37:30Z",
    "title_canon_sha256": "1793394ffd3faa5aa2742b139deca19788160ef71b7a24b38f9b08637cf2bd3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.08729",
    "kind": "arxiv",
    "version": 1
  }
}