Pith Number

pith:LKQWBCNP

pith:1998:LKQWBCNPW6SNUYLB4QPLHUEIYJ

not attested not anchored not stored refs pending

Reevaluating electron-phonon coupling strengths: Indium as a test case for ab initio and many-body-theory methods

Amy Y. Liu, J. K. Freericks, R. Bauer, Sven P. Rudin

arxiv:cond-mat/9806053 v1 · 1998-06-03 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LKQWBCNPW6SNUYLB4QPLHUEIYJ}

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	2026-05-18T01:07:07.239496Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aa16089afb7a4da6161e41eb3d088c25bddde017f1ed0b4f18ef98d6904f829

Aliases

arxiv: cond-mat/9806053 · arxiv_version: cond-mat/9806053v1 · doi: 10.48550/arxiv.cond-mat/9806053 · pith_short_12: LKQWBCNPW6SN · pith_short_16: LKQWBCNPW6SNUYLB · pith_short_8: LKQWBCNP

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/LKQWBCNPW6SNUYLB4QPLHUEIYJ \
  | 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: 5aa16089afb7a4da6161e41eb3d088c25bddde017f1ed0b4f18ef98d6904f829

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "080e4ef9c37e51a294c4d45c5446826745f40522edccf282f0c979d6434affea",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "1998-06-03T21:05:14Z",
    "title_canon_sha256": "8549e91a8ab3b9df1173a220e3f69e0aff98048c902020d70194e693ff8718a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/9806053",
    "kind": "arxiv",
    "version": 1
  }
}