Pith Number

pith:SY2RZ723

pith:2018:SY2RZ723B4JCPJRCEOFSVHHQXR

not attested not anchored not stored refs pending

Heavy-ions collisions and fission dynamics with the time-dependent Hartree-Fock theory and its extensions

A.S. Umar, C. Simenel

arxiv:1807.01859 v2 · 2018-07-05 · 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{SY2RZ723B4JCPJRCEOFSVHHQXR}

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	2026-05-18T00:05:55.856001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96351cff5b0f1227a622238b2a9cf0bc45d4b23df9833d473cd06e8ab5e3d7be

Aliases

arxiv: 1807.01859 · arxiv_version: 1807.01859v2 · doi: 10.48550/arxiv.1807.01859 · pith_short_12: SY2RZ723B4JC · pith_short_16: SY2RZ723B4JCPJRC · pith_short_8: SY2RZ723

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/SY2RZ723B4JCPJRCEOFSVHHQXR \
  | 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: 96351cff5b0f1227a622238b2a9cf0bc45d4b23df9833d473cd06e8ab5e3d7be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9a6db850f4a3ae372a4a3e1a6e8047206c3ae7e66eaecdfb879bc1b5496f495",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-05T06:15:49Z",
    "title_canon_sha256": "f905e1a8316f5bc14c510a45730d1396821b10b0f995bc887f2047318c1121ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.01859",
    "kind": "arxiv",
    "version": 2
  }
}