Pith Number

pith:D5JBNJRO

pith:2012:D5JBNJROLIG56POJA44EQW3DE2

not attested not anchored not stored refs pending

Global optical potential for nucleus-nucleus systems from 50 MeV/u to 400 MeV/u

M. Takashina, T. Furumoto, W. Horiuchi, Y. Sakuragi, Y. Yamamoto

arxiv:1204.2301 v1 · 2012-04-10 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{D5JBNJROLIG56POJA44EQW3DE2}

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	2026-05-18T03:58:12.182875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f5216a62e5a0ddf3dc90738485b632691e0aadee66ec280f9cd4fd223ba561e

Aliases

arxiv: 1204.2301 · arxiv_version: 1204.2301v1 · doi: 10.48550/arxiv.1204.2301 · pith_short_12: D5JBNJROLIG5 · pith_short_16: D5JBNJROLIG56POJ · pith_short_8: D5JBNJRO

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/D5JBNJROLIG56POJA44EQW3DE2 \
  | 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: 1f5216a62e5a0ddf3dc90738485b632691e0aadee66ec280f9cd4fd223ba561e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aafe7ac8dc0473e16d127f742603355b4048249e3a9bc1ad683d1a8f8483a9cf",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-04-10T23:02:27Z",
    "title_canon_sha256": "8ce8964bc87c246833c5379ea377f8dda4c9da6422da155f9cf461ebdbc0ee8d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.2301",
    "kind": "arxiv",
    "version": 1
  }
}