Pith Number

pith:UZ5DMHJG

pith:2012:UZ5DMHJGILJND6UHCJN5WBXXTY

not attested not anchored not stored refs pending

Effects of Symmetry Energy in the Reaction 40Ca+124Sn at 140 MeV/nucleon

Bi-Tao Hu, Fang Zhang, Gao-Chan Yong, Wei Zuo

arxiv:1204.3350 v1 · 2012-04-16 · 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{UZ5DMHJGILJND6UHCJN5WBXXTY}

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	2026-05-18T01:57:52.319017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a67a361d2642d2d1fa87125bdb06f79e2138c4225195abe83aca991b0b86c955

Aliases

arxiv: 1204.3350 · arxiv_version: 1204.3350v1 · doi: 10.48550/arxiv.1204.3350 · pith_short_12: UZ5DMHJGILJN · pith_short_16: UZ5DMHJGILJND6UH · pith_short_8: UZ5DMHJG

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/UZ5DMHJGILJND6UHCJN5WBXXTY \
  | 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: a67a361d2642d2d1fa87125bdb06f79e2138c4225195abe83aca991b0b86c955

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f814fb0f3b36efc3546d6a0d22076d3893bfcab1a9602ea514a0fc94a68e738",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2012-04-16T03:04:57Z",
    "title_canon_sha256": "f50b10de8fc1289718385cfe77f54ac8ab4e1248cf566f3d9793e60c3f7ed1bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.3350",
    "kind": "arxiv",
    "version": 1
  }
}