Pith Number

pith:ERXAXPAH

pith:2014:ERXAXPAHCN5B6QBOLBSZZMD6MY

not attested not anchored not stored refs pending

The gravitational heat conduction and the hierarchical structure in solar interior

Jiulin Du, Yahui Zheng

arxiv:1403.1759 v2 · 2014-03-07 · physics.gen-ph · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ERXAXPAHCN5B6QBOLBSZZMD6MY}

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	2026-05-18T01:35:40.407206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

246e0bbc07137a1f402e58659cb07e663ec3580070466221a0ca1521a2d56c24

Aliases

arxiv: 1403.1759 · arxiv_version: 1403.1759v2 · doi: 10.48550/arxiv.1403.1759 · pith_short_12: ERXAXPAHCN5B · pith_short_16: ERXAXPAHCN5B6QBO · pith_short_8: ERXAXPAH

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/ERXAXPAHCN5B6QBOLBSZZMD6MY \
  | 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: 246e0bbc07137a1f402e58659cb07e663ec3580070466221a0ca1521a2d56c24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1004f59b224bd6ffbf4092fce685197350cd02b2f100a83ee745eb6853d3c8b9",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2014-03-07T14:24:42Z",
    "title_canon_sha256": "e5cbb9324610054ee669cc5d955c92347e0bc6206808982bc13f05c816a7e06a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1759",
    "kind": "arxiv",
    "version": 2
  }
}