Pith Number

pith:U56UGFLS

pith:2025:U56UGFLS7U6YTIVMW72JMWYAO2

not attested not anchored not stored refs pending

Solvable Models of Heat Transport in Quantum Mechanics

Prithvi Narayan, R Loganayagam, Swathi T S

arxiv:2508.09253 v1 · 2025-08-12 · hep-th · cond-mat.stat-mech · cond-mat.str-el · nlin.CD · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U56UGFLS7U6YTIVMW72JMWYAO2}

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	2026-07-05T11:53:11.295741Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a77d431572fd3d89a2acb7f4965b007685fea7d0fd9e8b8543e4ca78dee301fd

Aliases

arxiv: 2508.09253 · arxiv_version: 2508.09253v1 · doi: 10.48550/arxiv.2508.09253 · pith_short_12: U56UGFLS7U6Y · pith_short_16: U56UGFLS7U6YTIVM · pith_short_8: U56UGFLS

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/U56UGFLS7U6YTIVMW72JMWYAO2 \
  | 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: a77d431572fd3d89a2acb7f4965b007685fea7d0fd9e8b8543e4ca78dee301fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3295eb7690475e72a8cdcf6cca153bbe9f67638b3eaf07c7cdb5e71678e836dc",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cond-mat.str-el",
      "nlin.CD",
      "nlin.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2025-08-12T18:00:06Z",
    "title_canon_sha256": "2484549de09656dc39b941987b41ac9a33b777e7a558da34c7c7142c37ea6d04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.09253",
    "kind": "arxiv",
    "version": 1
  }
}