Pith Number

pith:XAJME2DH

pith:2012:XAJME2DHO6S7JJYS42FRSUSVAY

not attested not anchored not stored refs pending

Generic Constraints on the Relativistic Mean-Field and Skyrme-Hartree-Fock Models from the Pure Neutron Matter Equation of State

Bao-An Li, F. J. Fattoyev, Jun Xu, W. G. Newton

arxiv:1205.0857 v2 · 2012-05-04 · nucl-th · astro-ph.SR · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XAJME2DHO6S7JJYS42FRSUSVAY}

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	2026-05-18T03:47:52.570580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b812c2686777a5f4a712e68b195255063678aa22759a02af0961bcce1cb4cff2

Aliases

arxiv: 1205.0857 · arxiv_version: 1205.0857v2 · doi: 10.48550/arxiv.1205.0857 · pith_short_12: XAJME2DHO6S7 · pith_short_16: XAJME2DHO6S7JJYS · pith_short_8: XAJME2DH

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/XAJME2DHO6S7JJYS42FRSUSVAY \
  | 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: b812c2686777a5f4a712e68b195255063678aa22759a02af0961bcce1cb4cff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73a8341ffb83bbf3e57b6abdb85cd69469b2e3d0c7ac55afbf00591a96e98eb7",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-05-04T03:59:02Z",
    "title_canon_sha256": "987017938518a2bda9f1be956687964449d3540c7f616e2ebc643ea2ae088725"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.0857",
    "kind": "arxiv",
    "version": 2
  }
}