Pith Number

pith:GG2XPFJX

pith:2026:GG2XPFJXFQAWOAZHLYVZN26VNQ

not attested not anchored not stored refs pending

Mpemba effect in a sheared granular gas with velocity-dependent restitution

Makoto R. Kikuchi, Satoshi Takada, Yuria Kobayashi

arxiv:2605.17881 v1 · 2026-05-18 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GG2XPFJXFQAWOAZHLYVZN26VNQ}

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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

Mpemba effect in a sheared granular gas with velocity-dependent restitution

Receipt and verification

First computed	2026-05-20T00:05:03.386694Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31b57795372c016703275e2b96ebd56c2f0263559f9452daecb1182fe114b983

Aliases

arxiv: 2605.17881 · arxiv_version: 2605.17881v1 · doi: 10.48550/arxiv.2605.17881 · pith_short_12: GG2XPFJXFQAW · pith_short_16: GG2XPFJXFQAWOAZH · pith_short_8: GG2XPFJX

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/GG2XPFJXFQAWOAZHLYVZN26VNQ \
  | 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: 31b57795372c016703275e2b96ebd56c2f0263559f9452daecb1182fe114b983

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff03ec5d55559544e2bf6c1b819ce842480328b89e66a82fc950d58be55b58e1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2026-05-18T05:43:30Z",
    "title_canon_sha256": "c16b4c83908da4c06633294f28787035c76c9adb647465649f5587fc082cba03"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.17881",
    "kind": "arxiv",
    "version": 1
  }
}