Pith Number

pith:XWHLQRLT

pith:2015:XWHLQRLTRJTXUXHZT4M7OLPTBF

not attested not anchored not stored refs pending

Modelling LARES temperature distribution and thermal drag

Phuc H. Nguyen, Richard Matzner

arxiv:1507.05312 v4 · 2015-07-19 · gr-qc · physics.space-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{XWHLQRLTRJTXUXHZT4M7OLPTBF}

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	2026-05-18T01:19:38.682528Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd8eb845738a677a5cf99f19f72df3094943dba838a7969674a1779158269f79

Aliases

arxiv: 1507.05312 · arxiv_version: 1507.05312v4 · doi: 10.48550/arxiv.1507.05312 · pith_short_12: XWHLQRLTRJTX · pith_short_16: XWHLQRLTRJTXUXHZ · pith_short_8: XWHLQRLT

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/XWHLQRLTRJTXUXHZT4M7OLPTBF \
  | 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: bd8eb845738a677a5cf99f19f72df3094943dba838a7969674a1779158269f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "02ae9348fda876ebe9fdb0ac70005066c8aecb27a44460eeb65fff4644acf66b",
    "cross_cats_sorted": [
      "physics.space-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-07-19T17:48:56Z",
    "title_canon_sha256": "6681297d5a44315ed472431fa57a0cae98ada028d18afccc2952ad5a9d2e5c86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05312",
    "kind": "arxiv",
    "version": 4
  }
}