Pith Number

pith:DWBKPHG6

pith:2010:DWBKPHG6UTTVWQWRO2COPAC4JV

not attested not anchored not stored refs pending

Measuring the Temperature of Hot Nuclear Fragments

A. Bonasera, B.C. Stein, D.V. Shetty, G.A. Souliotis, K. Hagel, K. Huseman, L.W. May, R.Tripathi, S. Galanopoulos, S.J. Yennello, S.N. Soisson, S. Wuenschel, Z. Kohley

arxiv:1004.0021 v1 · 2010-03-31 · nucl-ex · 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{DWBKPHG6UTTVWQWRO2COPAC4JV}

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	2026-05-18T02:24:25.383894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d82a79cdea4e75b42d17684e7805c4d61daf5b42f5cf5cb154165cd640eae78

Aliases

arxiv: 1004.0021 · arxiv_version: 1004.0021v1 · doi: 10.48550/arxiv.1004.0021 · pith_short_12: DWBKPHG6UTTV · pith_short_16: DWBKPHG6UTTVWQWR · pith_short_8: DWBKPHG6

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/DWBKPHG6UTTVWQWRO2COPAC4JV \
  | 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: 1d82a79cdea4e75b42d17684e7805c4d61daf5b42f5cf5cb154165cd640eae78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e0d238c47a65ade0d8ac5f6da2472f59ff42283b9e4f50cf6d9535784e788d0",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2010-03-31T22:19:18Z",
    "title_canon_sha256": "a6d579fad690c4665436d6843ac125d835ccafd2a51384c72c304d56e0ae0bb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0021",
    "kind": "arxiv",
    "version": 1
  }
}