Pith Number

pith:45YPPIZ6

pith:2020:45YPPIZ657WC7KS62L6QOKJO7D

not attested not anchored not stored refs pending

Quark cores in extensions of the MIT Bag model

Salil Joshi, Soma Sanyal, Sovan Sau

arxiv:2002.07647 v2 · 2020-02-17 · nucl-th · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{45YPPIZ657WC7KS62L6QOKJO7D}

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.

Cited by

1 paper in Pith

Constraint on the magnetic field for the stable strange quark matter

Receipt and verification

First computed	2026-07-05T03:03:05.719237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e770f7a33eefec2faa5ed2fd07292ef8da99a9ec40133d3dff27d8b4aad497e7

Aliases

arxiv: 2002.07647 · arxiv_version: 2002.07647v2 · doi: 10.48550/arxiv.2002.07647 · pith_short_12: 45YPPIZ657WC · pith_short_16: 45YPPIZ657WC7KS6 · pith_short_8: 45YPPIZ6

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/45YPPIZ657WC7KS62L6QOKJO7D \
  | 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: e770f7a33eefec2faa5ed2fd07292ef8da99a9ec40133d3dff27d8b4aad497e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d64b2d4e8b9cb582d42d8fbde99212561f1a052fa0b8f1f7b148f12399f31fb7",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-02-17T09:56:27Z",
    "title_canon_sha256": "94aa70e9ce67ea4063fc384d729c587fac6a3841c30b9af266ace18a034abd9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.07647",
    "kind": "arxiv",
    "version": 2
  }
}