Pith Number

pith:SNFU2Z7T

pith:2001:SNFU2Z7THVLWTDD46SWHLO3IW2

not attested not anchored not stored refs pending

Surface diffuseness anomaly in heavy-ion fusion potentials

C.R. Morton, D.J. Hinde, I.I. Gontchar, J.O. Newton, K. Hagino, M. Dasgupta

arxiv:nucl-th/0110065 v1 · 2001-10-25 · 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{SNFU2Z7THVLWTDD46SWHLO3IW2}

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	2026-05-18T00:36:52.986009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

934b4d67f33d57698c7cf4ac75bb68b6b267818e798aa9edb141821fc29293d1

Aliases

arxiv: nucl-th/0110065 · arxiv_version: nucl-th/0110065v1 · doi: 10.48550/arxiv.nucl-th/0110065 · pith_short_12: SNFU2Z7THVLW · pith_short_16: SNFU2Z7THVLWTDD4 · pith_short_8: SNFU2Z7T

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/SNFU2Z7THVLWTDD46SWHLO3IW2 \
  | 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: 934b4d67f33d57698c7cf4ac75bb68b6b267818e798aa9edb141821fc29293d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49cbd387b289b42173de74056552d340744824ac0101e20cd402efc311bc4dfa",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "2001-10-25T03:59:11Z",
    "title_canon_sha256": "b09a3fd765173753c586cc049da3dc5a1940d64bcdf8555e553b35455f6b0bb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/0110065",
    "kind": "arxiv",
    "version": 1
  }
}