Pith Number

pith:QN6A3HB5

pith:2018:QN6A3HB5NIOSZS6QMWTCEMRBJM

not attested not anchored not stored refs pending

Violent Nuclear Reactions: Large-Amplitude Nuclear Dynamic Phenomena in Fermionic Systems

Paolo Napolitani

arxiv:1801.07613 v1 · 2018-01-23 · 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{QN6A3HB5NIOSZS6QMWTCEMRBJM}

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	2026-05-18T00:25:12.418102Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

837c0d9c3d6a1d2ccbd065a62232214b0cbc2ab04187386f1bf499297642da23

Aliases

arxiv: 1801.07613 · arxiv_version: 1801.07613v1 · doi: 10.48550/arxiv.1801.07613 · pith_short_12: QN6A3HB5NIOS · pith_short_16: QN6A3HB5NIOSZS6Q · pith_short_8: QN6A3HB5

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/QN6A3HB5NIOSZS6QMWTCEMRBJM \
  | 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: 837c0d9c3d6a1d2ccbd065a62232214b0cbc2ab04187386f1bf499297642da23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82b465d2d657d330c261601cfc6b8187925c09f458f27e64c0837a515fca9e04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-01-23T15:19:48Z",
    "title_canon_sha256": "4b9b261069affe0822fe35710dd3a6ea98499e352e3664a026b678d427a20909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.07613",
    "kind": "arxiv",
    "version": 1
  }
}