Pith Number

pith:B2PKHQIQ

pith:2010:B2PKHQIQDZVC4IMFFYMPORDPZS

not attested not anchored not stored refs pending

Symmetry energy of dilute warm nuclear matter

A. Bonasera, D. Blaschke, G. Ropke, H.H. Wolter, J.B. Natowitz, K. Hagel, L. Qin, R. Wada, S. Kowalski, S. Shlomo, S. Typel, T. Klahn

arxiv:1001.1102 v2 · 2010-01-07 · 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{B2PKHQIQDZVC4IMFFYMPORDPZS}

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	2026-07-04T17:29:13.334923Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e9ea3c1101e6a2e21852e18f7446fcc941ed56c359e21b26d5fe3399bec9a60

Aliases

arxiv: 1001.1102 · arxiv_version: 1001.1102v2 · doi: 10.48550/arxiv.1001.1102 · pith_short_12: B2PKHQIQDZVC · pith_short_16: B2PKHQIQDZVC4IMF · pith_short_8: B2PKHQIQ

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/B2PKHQIQDZVC4IMFFYMPORDPZS \
  | 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: 0e9ea3c1101e6a2e21852e18f7446fcc941ed56c359e21b26d5fe3399bec9a60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bb56c60bbb77b5da8ffde8a7ff8654d5ae76b06210d6d30a925a2657b99c6a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-01-07T16:27:22Z",
    "title_canon_sha256": "c9b7baa661415360fdad9c9bdc5057b521b4dac2717b590f8c17a48002491ff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1102",
    "kind": "arxiv",
    "version": 2
  }
}