Pith Number

pith:JMMXUFI7

pith:2012:JMMXUFI7PLQBOR4S33S5CUAZKY

not attested not anchored not stored refs pending

Electronic structure of LaBr3 from quasi-particle self-consistent GW calculations

Babak Sadigh, Daniel {\AA}berg, Paul Erhart

arxiv:1201.3860 v1 · 2012-01-18 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JMMXUFI7PLQBOR4S33S5CUAZKY}

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	2026-05-18T03:46:59.025927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b197a151f7ae0174792dee5d1501956351758c327bdad3cc6471358d4765a22

Aliases

arxiv: 1201.3860 · arxiv_version: 1201.3860v1 · doi: 10.48550/arxiv.1201.3860 · pith_short_12: JMMXUFI7PLQB · pith_short_16: JMMXUFI7PLQBOR4S · pith_short_8: JMMXUFI7

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/JMMXUFI7PLQBOR4S33S5CUAZKY \
  | 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: 4b197a151f7ae0174792dee5d1501956351758c327bdad3cc6471358d4765a22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa25453c24a5bd4cb08e69af447d5ce76140b24a79aee4ff09e3ef77f2272140",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-01-18T17:21:34Z",
    "title_canon_sha256": "4bcd67a3ff2fa33e6c29e1fa78d0223436eb41b22d714556b6eb74f851b0b1f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3860",
    "kind": "arxiv",
    "version": 1
  }
}