Pith Number

pith:B7BGUMLS

pith:2000:B7BGUMLS4QG4HFDXQ226RKOVFD

not attested not anchored not stored refs pending

Density dependent hadron field theory for asymmetric nuclear matter and exotic nuclei

C. M. Keil, F. Hofmann, H. Lenske

arxiv:nucl-th/0007050 v1 · 2000-07-20 · 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{B7BGUMLS4QG4HFDXQ226RKOVFD}

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

Hybrid stars among mass gap objects are excluded by twin stars at $1.4\,M_\odot$

Receipt and verification

First computed	2026-07-04T16:22:04.777678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0fc26a3172e40dc3947786b5e8a9d528da4dea5c501f72708da0541b97c1d565

Aliases

arxiv: nucl-th/0007050 · arxiv_version: nucl-th/0007050v1 · doi: 10.48550/arxiv.nucl-th/0007050 · pith_short_12: B7BGUMLS4QG4 · pith_short_16: B7BGUMLS4QG4HFDX · pith_short_8: B7BGUMLS

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/B7BGUMLS4QG4HFDXQ226RKOVFD \
  | 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: 0fc26a3172e40dc3947786b5e8a9d528da4dea5c501f72708da0541b97c1d565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6432aec576c9778a8110952f4e510c540d07aaa0dc8ec86a6b7cd7e543dde2c4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2000-07-20T09:24:47Z",
    "title_canon_sha256": "0c8652ba8b72ab6424b0386adfd0a6b9a12710a8a263e130179694f53700b54e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0007050",
    "kind": "arxiv",
    "version": 1
  }
}