Pith Number

pith:H6UTZX5M

pith:2019:H6UTZX5M6NDIE6QLUBWVRL6W4N

not attested not anchored not stored refs pending

Generic instabilities in the relativistic Chapman-Enskog heat conduction law

A. L. Garcia-Perciante, Marcelo E. Rubio, Oscar A. Reula

arxiv:1908.04445 v2 · 2019-08-13 · gr-qc · hep-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{H6UTZX5M6NDIE6QLUBWVRL6W4N}

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	2026-07-05T01:09:00.293357Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3fa93cdfacf346827a0ba06d58afd6e3508ccefef22c28852b4a82379ab63dd5

Aliases

arxiv: 1908.04445 · arxiv_version: 1908.04445v2 · doi: 10.48550/arxiv.1908.04445 · pith_short_12: H6UTZX5M6NDI · pith_short_16: H6UTZX5M6NDIE6QL · pith_short_8: H6UTZX5M

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/H6UTZX5M6NDIE6QLUBWVRL6W4N \
  | 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: 3fa93cdfacf346827a0ba06d58afd6e3508ccefef22c28852b4a82379ab63dd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cc5ec662d0a6f0700aacf791cfc9be6bccd13af8cf320ace468f1f284abf9f1",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2019-08-13T00:46:04Z",
    "title_canon_sha256": "63c33596a786eaf14677d4a11457283af7fe366208facd935a6d49b8a4d68f00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04445",
    "kind": "arxiv",
    "version": 2
  }
}