Pith Number

pith:AZY5UE2R

pith:2010:AZY5UE2R5LV4A3FIFQJ6CYPKCR

not attested not anchored not stored refs pending

Elusive electron-phonon coupling in quantitative analyses of the spectral function

A. Damascelli, C.N. Veenstra, G.L. Goodvin, M. Berciu

arxiv:1003.0141 v2 · 2010-02-28 · cond-mat.str-el · 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{AZY5UE2R5LV4A3FIFQJ6CYPKCR}

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	2026-05-18T02:08:48.442661Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0671da1351eaebc06ca82c13e161ea1472f42fd4fba07bd111e729d4bcf01626

Aliases

arxiv: 1003.0141 · arxiv_version: 1003.0141v2 · doi: 10.48550/arxiv.1003.0141 · pith_short_12: AZY5UE2R5LV4 · pith_short_16: AZY5UE2R5LV4A3FI · pith_short_8: AZY5UE2R

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/AZY5UE2R5LV4A3FIFQJ6CYPKCR \
  | 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: 0671da1351eaebc06ca82c13e161ea1472f42fd4fba07bd111e729d4bcf01626

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "882436ab82471563e5e53eebaef7b67119faf429d780823cdd5ca72144d3e6bf",
    "cross_cats_sorted": [
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2010-02-28T00:32:06Z",
    "title_canon_sha256": "5b68906c285f00b2b202b79b40e065dda560ff1c6dbb90a2e3948dac98020f88"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.0141",
    "kind": "arxiv",
    "version": 2
  }
}