Pith Number

pith:MZ7TKUHO

pith:2013:MZ7TKUHOS2EGI6DT5TOT6Y7MBV

not attested not anchored not stored refs pending

Neutron Star masses from the Field Correlator Method Equation of State

D. Zappala, G.F. Burgio, S. Plumari, V. Greco

arxiv:1312.4464 v1 · 2013-12-16 · hep-ph · astro-ph.SR · 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{MZ7TKUHOS2EGI6DT5TOT6Y7MBV}

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	2026-05-18T01:45:50.148750Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

667f3550ee9688647873ecdd3f63ec0d7eb2271963e61e084e5787c6dd33abc3

Aliases

arxiv: 1312.4464 · arxiv_version: 1312.4464v1 · doi: 10.48550/arxiv.1312.4464 · pith_short_12: MZ7TKUHOS2EG · pith_short_16: MZ7TKUHOS2EGI6DT · pith_short_8: MZ7TKUHO

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/MZ7TKUHOS2EGI6DT5TOT6Y7MBV \
  | 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: 667f3550ee9688647873ecdd3f63ec0d7eb2271963e61e084e5787c6dd33abc3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "898ca62b2abad0f7a0c1ad637d9c17b54c37ceeaa08e3511ca691c5f98139ec1",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-12-16T19:09:02Z",
    "title_canon_sha256": "e38bffc8d9588590d6a075e189342d9eeab6477da2043d9bc97964f11fc6e41e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1312.4464",
    "kind": "arxiv",
    "version": 1
  }
}