Pith Number

pith:KVIPPYAE

pith:2015:KVIPPYAEWUGCZ7HMGSDE7W75LU

not attested not anchored not stored refs pending

Fr\"ohlich electron-phonon vertex from first principles

Carla Verdi, Feliciano Giustino

arxiv:1510.06373 v1 · 2015-10-21 · 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{KVIPPYAEWUGCZ7HMGSDE7W75LU}

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	2026-05-18T01:29:37.120326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5550f7e004b50c2cfcec34864fdbfd5d0a697dd5d8f60aa568fd0a96c437add8

Aliases

arxiv: 1510.06373 · arxiv_version: 1510.06373v1 · doi: 10.48550/arxiv.1510.06373 · pith_short_12: KVIPPYAEWUGC · pith_short_16: KVIPPYAEWUGCZ7HM · pith_short_8: KVIPPYAE

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/KVIPPYAEWUGCZ7HMGSDE7W75LU \
  | 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: 5550f7e004b50c2cfcec34864fdbfd5d0a697dd5d8f60aa568fd0a96c437add8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71681a12234744e006f4d15d2564811e5fcee0c3ead94d989e746840fb74e950",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2015-10-21T19:12:16Z",
    "title_canon_sha256": "ac5598ea0b0dd13e28a165f033047f35607cef30befa8887f6feec609081e258"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.06373",
    "kind": "arxiv",
    "version": 1
  }
}