Pith Number

pith:4MHYM4OD

pith:2025:4MHYM4ODHAWIPK2USDAYYS3WCZ

not attested not anchored not stored refs pending

Quasi-particle hydrodynamics with momentum-dependent relaxation time

Arghya Mukherjee, Pracheta Singha, Samapan Bhadury

arxiv:2504.11572 v1 · 2025-04-15 · hep-ph · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4MHYM4ODHAWIPK2USDAYYS3WCZ}

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	2026-07-05T10:49:37.192961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e30f8671c3382c87ab5490c18c4b7616616a818e9e334a466627052179ad86ec

Aliases

arxiv: 2504.11572 · arxiv_version: 2504.11572v1 · doi: 10.48550/arxiv.2504.11572 · pith_short_12: 4MHYM4ODHAWI · pith_short_16: 4MHYM4ODHAWIPK2U · pith_short_8: 4MHYM4OD

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/4MHYM4ODHAWIPK2USDAYYS3WCZ \
  | 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: e30f8671c3382c87ab5490c18c4b7616616a818e9e334a466627052179ad86ec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091a97fc88fde1c61a83fc06613d7c284400c8f717b2a678ad3507aa5b5cbdf0",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2025-04-15T19:28:41Z",
    "title_canon_sha256": "41227765b0efbdb052cb06c8fc433e3af1ee3e5a0f3c7099b950c0a26e8f2b0f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.11572",
    "kind": "arxiv",
    "version": 1
  }
}