Pith Number

pith:MTDZ3RLU

pith:2012:MTDZ3RLUIHSUAMUV4KM5TH2GGA

not attested not anchored not stored refs pending

Density-functional calculations of the electronic structure and lattice dynamics of superconducting LaO$_{0.5}$F$_{0.5}$BiS$_{2}$: Evidence for an electron-phonon interaction near the charge-density-wave instability

Chun-Gang Duan, Hang-Chen Ding, Sergey Y. Savrasov, Xiangang Wan

arxiv:1208.1807 v3 · 2012-08-09 · cond-mat.supr-con · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MTDZ3RLUIHSUAMUV4KM5TH2GGA}

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	2026-05-18T02:21:01.398480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64c79dc57441e5403295e299d99f46301a863c00d627fd80d52cd6d37eb24769

Aliases

arxiv: 1208.1807 · arxiv_version: 1208.1807v3 · doi: 10.48550/arxiv.1208.1807 · pith_short_12: MTDZ3RLUIHSU · pith_short_16: MTDZ3RLUIHSUAMUV · pith_short_8: MTDZ3RLU

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/MTDZ3RLUIHSUAMUV4KM5TH2GGA \
  | 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: 64c79dc57441e5403295e299d99f46301a863c00d627fd80d52cd6d37eb24769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f718d26dd94a2d8323d4434c4d71e932649f144cfc62cc8aa43f9ded7d37556",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2012-08-09T02:59:21Z",
    "title_canon_sha256": "24aa2846bed69c532d4d1bbce6e2edd1eb4242970507092f93c2c783599e6520"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1807",
    "kind": "arxiv",
    "version": 3
  }
}