Pith Number

pith:QWJZHBLK

pith:2019:QWJZHBLK7DRYR3H3XIPVR5JRXT

not attested not anchored not stored refs pending

Microscopic description of pair transfer between two superfluid systems (II): a quantum mixing of Time-Dependent Hartree-Fock Bogolyubov trajectories

D. Lacroix, D. Regnier

arxiv:1902.06491 v1 · 2019-02-18 · 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{QWJZHBLK7DRYR3H3XIPVR5JRXT}

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	2026-05-17T23:42:23.676617Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

859393856af8e388ecfbba1f58f531bccc341d21eee1a6247d1fa1a07bef5345

Aliases

arxiv: 1902.06491 · arxiv_version: 1902.06491v1 · doi: 10.48550/arxiv.1902.06491 · pith_short_12: QWJZHBLK7DRY · pith_short_16: QWJZHBLK7DRYR3H3 · pith_short_8: QWJZHBLK

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/QWJZHBLK7DRYR3H3XIPVR5JRXT \
  | 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: 859393856af8e388ecfbba1f58f531bccc341d21eee1a6247d1fa1a07bef5345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5c79ff1e53fe91853298f3ea17b53231c0427c0821805f579687b0ae56afb17",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-18T10:11:04Z",
    "title_canon_sha256": "b8f0cd02eb969fc087a44eb9b27b0655abeda8d27cee2ce2cfb85476a032c2a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.06491",
    "kind": "arxiv",
    "version": 1
  }
}