Pith Number

pith:NUP46FT2

pith:2021:NUP46FT2PFRUETLPG4HIMY5PTQ

not attested not anchored not stored refs pending

Normalizing flows for microscopic many-body calculations: an application to the nuclear equation of state

Jack Brady, Jeremy W. Holt, Pengsheng Wen

arxiv:2102.02726 v3 · 2021-02-04 · 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{NUP46FT2PFRUETLPG4HIMY5PTQ}

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	2026-07-05T03:04:45.644345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1fcf167a7963424d6f370e8663af9c05eb569f881832b3e81a8fbb6e6bf2e9

Aliases

arxiv: 2102.02726 · arxiv_version: 2102.02726v3 · doi: 10.48550/arxiv.2102.02726 · pith_short_12: NUP46FT2PFRU · pith_short_16: NUP46FT2PFRUETLP · pith_short_8: NUP46FT2

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/NUP46FT2PFRUETLPG4HIMY5PTQ \
  | 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: 6d1fcf167a7963424d6f370e8663af9c05eb569f881832b3e81a8fbb6e6bf2e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b044a7e5fb9d3720817decffb3feea2e51870a93d04099bee48d92896db5186",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2021-02-04T16:39:39Z",
    "title_canon_sha256": "8d3fc3311cf8971180271bbdeae65b5d44e892ccb89e5b5a73ddbca3d474a936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.02726",
    "kind": "arxiv",
    "version": 3
  }
}