Pith Number

pith:MJGML4FY

pith:2025:MJGML4FYWNPSPLB73WGVE4CPKA

not attested not anchored not stored refs pending

Constraint evolution in first-order viscous relativistic fluids

Delfina Fantini, Marcelo E. Rubio

arxiv:2506.06430 v2 · 2025-06-06 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MJGML4FYWNPSPLB73WGVE4CPKA}

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.

Cited by

1 paper in Pith

Finite-volume scheme for first-order viscoresistive relativistic magnetohydrodynamics

Receipt and verification

First computed	2026-07-05T12:07:38.524059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

624cc5f0b8b35f27ac3fdd8d52704f5029c9042ee68768f8ff7879ad9bbd572d

Aliases

arxiv: 2506.06430 · arxiv_version: 2506.06430v2 · doi: 10.48550/arxiv.2506.06430 · pith_short_12: MJGML4FYWNPS · pith_short_16: MJGML4FYWNPSPLB7 · pith_short_8: MJGML4FY

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/MJGML4FYWNPSPLB73WGVE4CPKA \
  | 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: 624cc5f0b8b35f27ac3fdd8d52704f5029c9042ee68768f8ff7879ad9bbd572d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "042e710bccfc197e37dc97b6e62771353bd0296e03558301954de0e35535b03a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-06-06T18:00:02Z",
    "title_canon_sha256": "9272f8c53a44f806af0b5d17c6535d1bcbc6a9f49af72b4c502d6fb2b29df771"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.06430",
    "kind": "arxiv",
    "version": 2
  }
}