Pith Number

pith:HYR3TKAU

pith:2015:HYR3TKAU5RCZCMWXX75NXKBG3C

not attested not anchored not stored refs pending

Subsystem Density-Functional Theory as an Effective Tool for Modeling Ground and Excited States, their Dynamics, and Many-Body Interactions

Alessandro Genova, Alisa Krishtal, Debalina Sinha, Michele Pavanello

arxiv:1502.07962 v1 · 2015-02-27 · physics.chem-ph · cond-mat.other · physics.atm-clus · physics.comp-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HYR3TKAU5RCZCMWXX75NXKBG3C}

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	2026-05-18T01:40:54.093364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e23b9a814ec459132d7bffadba826d881f2c753c079d074539872065e3038ac

Aliases

arxiv: 1502.07962 · arxiv_version: 1502.07962v1 · doi: 10.48550/arxiv.1502.07962 · pith_short_12: HYR3TKAU5RCZ · pith_short_16: HYR3TKAU5RCZCMWX · pith_short_8: HYR3TKAU

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/HYR3TKAU5RCZCMWXX75NXKBG3C \
  | 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: 3e23b9a814ec459132d7bffadba826d881f2c753c079d074539872065e3038ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42550842bdd05099e255789221de444f3884e2186f8408f5505232f9388f3877",
    "cross_cats_sorted": [
      "cond-mat.other",
      "physics.atm-clus",
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2015-02-27T16:41:32Z",
    "title_canon_sha256": "64ed20db85bfe736e80fd7a11b885478232909860537d7b97f5fa1d87765dd11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07962",
    "kind": "arxiv",
    "version": 1
  }
}