Pith Number

pith:QXEOZFBQ

pith:2010:QXEOZFBQ7IDYY6XYXGBMCEXDTH

not attested not anchored not stored refs pending

Repulsive nature of optical potentials for high-energy heavy-ion scattering

T. Furumoto, Y. Sakuragi, Y. Yamamoto

arxiv:1010.1661 v1 · 2010-10-08 · 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{QXEOZFBQ7IDYY6XYXGBMCEXDTH}

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	2026-05-18T04:31:22.171826Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

85c8ec9430fa078c7af8b982c112e399f25259d559fceb296289cf7be9ccec78

Aliases

arxiv: 1010.1661 · arxiv_version: 1010.1661v1 · doi: 10.48550/arxiv.1010.1661 · pith_short_12: QXEOZFBQ7IDY · pith_short_16: QXEOZFBQ7IDYY6XY · pith_short_8: QXEOZFBQ

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/QXEOZFBQ7IDYY6XYXGBMCEXDTH \
  | 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: 85c8ec9430fa078c7af8b982c112e399f25259d559fceb296289cf7be9ccec78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7613bc204731fe0413d38a0e9964af6ba28ebdd4caf0378467f15255020532ac",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-10-08T11:05:09Z",
    "title_canon_sha256": "3ec21206f9d3abf89583670c7bd5db4ea483cf24d911847530de937e69260f82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.1661",
    "kind": "arxiv",
    "version": 1
  }
}