Pith Number

pith:6REYLZZH

pith:2015:6REYLZZHCTB2AW2LPIFCVC4YQQ

not attested not anchored not stored refs pending

A breakdown of a universal hydrodynamic relation in Gauss-Bonnet gravity

Evgeny Shaverin

arxiv:1509.05418 v1 · 2015-09-17 · 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{6REYLZZHCTB2AW2LPIFCVC4YQQ}

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	2026-05-18T01:32:43.224154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f44985e72714c3a05b4b7a0a2a8b988421d668ac44793d6a6e5b331c1b46dd6c

Aliases

arxiv: 1509.05418 · arxiv_version: 1509.05418v1 · doi: 10.48550/arxiv.1509.05418 · pith_short_12: 6REYLZZHCTB2 · pith_short_16: 6REYLZZHCTB2AW2L · pith_short_8: 6REYLZZH

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/6REYLZZHCTB2AW2LPIFCVC4YQQ \
  | 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: f44985e72714c3a05b4b7a0a2a8b988421d668ac44793d6a6e5b331c1b46dd6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af0010e6a85b69718999dc9788b384b0c347b67d0591c2b767e51f091cb6b3fe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-09-17T20:16:40Z",
    "title_canon_sha256": "f4ad4dd73d8caf4f09e9baaa905c491fe855d7724a4fc7f091971b4e778680e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.05418",
    "kind": "arxiv",
    "version": 1
  }
}