Pith Number

pith:QMPW4FC6

pith:2010:QMPW4FC6B5JRZIW4IEGN4DUJ3P

not attested not anchored not stored refs pending

Local and nonlocal parallel heat transport in general magnetic fields

D. del-Castillo-Negrete, L. Chac\'on

arxiv:1007.4579 v1 · 2010-07-26 · physics.plasm-ph · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QMPW4FC6B5JRZIW4IEGN4DUJ3P}

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	2026-05-18T02:06:10.070391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

831f6e145e0f531ca2dc410cde0e89dbe2fdc2e9e7423741734e72e554a916b1

Aliases

arxiv: 1007.4579 · arxiv_version: 1007.4579v1 · doi: 10.48550/arxiv.1007.4579 · pith_short_12: QMPW4FC6B5JR · pith_short_16: QMPW4FC6B5JRZIW4 · pith_short_8: QMPW4FC6

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/QMPW4FC6B5JRZIW4IEGN4DUJ3P \
  | 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: 831f6e145e0f531ca2dc410cde0e89dbe2fdc2e9e7423741734e72e554a916b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48349e406428550d0be81aba3dad2aa262307c46e3847e43d1b78cd3da66a370",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2010-07-26T21:58:29Z",
    "title_canon_sha256": "d106d88724f80e9636c25d0d6e646e74e13ba43c5813ae0f00530f0aaaaef732"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4579",
    "kind": "arxiv",
    "version": 1
  }
}