Pith Number

pith:SFPNLV2M

pith:2018:SFPNLV2MWKZX3NAIJ4NHCTQX7I

not attested not anchored not stored refs pending

Constraining strangeness in dense matter with GW170817

Prasanta Char, R.O. Gomes, S. Schramm

arxiv:1806.04763 v1 · 2018-06-12 · nucl-th · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SFPNLV2MWKZX3NAIJ4NHCTQX7I}

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	2026-05-17T23:43:38.321658Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

915ed5d74cb2b37db4084f1a714e17fa2c0c1d402353041b5038ced12cd20197

Aliases

arxiv: 1806.04763 · arxiv_version: 1806.04763v1 · doi: 10.48550/arxiv.1806.04763 · pith_short_12: SFPNLV2MWKZX · pith_short_16: SFPNLV2MWKZX3NAI · pith_short_8: SFPNLV2M

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/SFPNLV2MWKZX3NAIJ4NHCTQX7I \
  | 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: 915ed5d74cb2b37db4084f1a714e17fa2c0c1d402353041b5038ced12cd20197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31727261368f3743d9a589798fb7a65705a5c564e3b2a6b44bea96de39301b6e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-06-12T20:53:38Z",
    "title_canon_sha256": "69567f2229d588397446aa1f25d69fda20a42b0567d72ff867f5f1ac3c01e97f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.04763",
    "kind": "arxiv",
    "version": 1
  }
}