Pith Number

pith:P6SNNZYX

pith:2010:P6SNNZYXGXA6Z73BMBP2SRQ7GX

not attested not anchored not stored refs pending

Microscopically-based energy density functionals for nuclei using the density matrix expansion: Implementation and pre-optimization

B. Gebremariam, M. Kortelainen, M. Stoitsov, N. Schunck, R. J. Furnstahl, S. K. Bogner, T. Duguet

arxiv:1009.3452 v1 · 2010-09-17 · 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{P6SNNZYXGXA6Z73BMBP2SRQ7GX}

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	2026-05-18T04:34:19.229575Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fa4d6e71735c1ecff61605fa9461f35c3e145248b6ce7fa24d75484a667fe5c

Aliases

arxiv: 1009.3452 · arxiv_version: 1009.3452v1 · doi: 10.48550/arxiv.1009.3452 · pith_short_12: P6SNNZYXGXA6 · pith_short_16: P6SNNZYXGXA6Z73B · pith_short_8: P6SNNZYX

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/P6SNNZYXGXA6Z73BMBP2SRQ7GX \
  | 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: 7fa4d6e71735c1ecff61605fa9461f35c3e145248b6ce7fa24d75484a667fe5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7e9c4e80934288440ff6eda86e204b7db43b48aebf9e1cb001e23001ba4e2d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2010-09-17T15:33:50Z",
    "title_canon_sha256": "b8a23b357151259bcae322f16c735c6d686a9278dc863bc368c147567613bab2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.3452",
    "kind": "arxiv",
    "version": 1
  }
}