Pith Number

pith:NNU5VWH6

pith:2011:NNU5VWH6MIFUUFGBYISFGMFF5Q

not attested not anchored not stored refs pending

Dynamics in the production of superheavy nuclei in low-energy heavy-ion collisions

Gen-Ming Jin, Jun-Qing Li, Zhao-Qing Feng

arxiv:1105.5224 v2 · 2011-05-26 · 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{NNU5VWH6MIFUUFGBYISFGMFF5Q}

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	2026-05-18T04:21:11.971362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b69dad8fe620b4a14c1c2245330a5ec1f26e7a1f186422e550e138f5c31e74c

Aliases

arxiv: 1105.5224 · arxiv_version: 1105.5224v2 · doi: 10.48550/arxiv.1105.5224 · pith_short_12: NNU5VWH6MIFU · pith_short_16: NNU5VWH6MIFUUFGB · pith_short_8: NNU5VWH6

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/NNU5VWH6MIFUUFGBYISFGMFF5Q \
  | 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: 6b69dad8fe620b4a14c1c2245330a5ec1f26e7a1f186422e550e138f5c31e74c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ed0ea7d06eb677352d24c253be0b5b45eea47cafa039b2f74df02a127be3d1d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2011-05-26T07:57:36Z",
    "title_canon_sha256": "e1a245fc0b2a93bb612b8c33586c98cf6355a68cd514aeba9b8b6e8f0a6e967d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.5224",
    "kind": "arxiv",
    "version": 2
  }
}