Pith Number

pith:IZM22RTA

pith:2015:IZM22RTAHXBODWM2N7PPYX6RZG

not attested not anchored not stored refs pending

The effects of delta mesons on the baryonic direct Urca processes in neutron star matter

Guang-Zhou Liu, Hai-Jun Wang, Xiu-Lin Huang, Yan Xu

arxiv:1502.01460 v1 · 2015-02-05 · astro-ph.HE · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IZM22RTAHXBODWM2N7PPYX6RZG}

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	2026-05-18T01:29:03.517746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4659ad46603dc2e1d99a6fdefc5fd1c9938978bd4beae58ca68269cc8e22424d

Aliases

arxiv: 1502.01460 · arxiv_version: 1502.01460v1 · doi: 10.48550/arxiv.1502.01460 · pith_short_12: IZM22RTAHXBO · pith_short_16: IZM22RTAHXBODWM2 · pith_short_8: IZM22RTA

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/IZM22RTAHXBODWM2N7PPYX6RZG \
  | 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: 4659ad46603dc2e1d99a6fdefc5fd1c9938978bd4beae58ca68269cc8e22424d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39ca19bf8880a43f1943e6cc57f6b2144457b4fd756339b4e5b9c39b3c2c8f3e",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-02-05T08:49:31Z",
    "title_canon_sha256": "9f8f52d596ecd36aa1e549effb8fbdd4afe87849716ff463d888507b9c6071a0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01460",
    "kind": "arxiv",
    "version": 1
  }
}