Pith Number

pith:URQPWVFJ

pith:2015:URQPWVFJRSHAKX3SKOFZ6L4CYV

not attested not anchored not stored refs pending

Competition between Coulomb and Symmetry Potential in Semi-peripheral Heavy-ion Collisions

Ning Wang, Qianghua Wu, Rensheng Wang, R.H.Schowalter, Yang Zhang, Yingxun Zhang, Zhigang Xiao, Zhuxia Li

arxiv:1501.04178 v1 · 2015-01-17 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{URQPWVFJRSHAKX3SKOFZ6L4CYV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:41:10.447822Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a460fb54a98c8e055f72538b9f2f82c5519a59269b28c82f7d8d82649604956c

Aliases

arxiv: 1501.04178 · arxiv_version: 1501.04178v1 · doi: 10.48550/arxiv.1501.04178 · pith_short_12: URQPWVFJRSHA · pith_short_16: URQPWVFJRSHAKX3S · pith_short_8: URQPWVFJ

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/URQPWVFJRSHAKX3SKOFZ6L4CYV \
  | 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: a460fb54a98c8e055f72538b9f2f82c5519a59269b28c82f7d8d82649604956c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d792cd56ba1780273877f6f574531f2a4938d736008e1c79f4c8432a1e757bb",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-01-17T09:09:27Z",
    "title_canon_sha256": "be18ec28d4523f722189fbaadeb7a021127eedcef4f6ab37253d19c324ecd26f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.04178",
    "kind": "arxiv",
    "version": 1
  }
}