Pith Number

pith:HY42GIY7

pith:2013:HY42GIY7IULQ7YUD65DETJCZJ2

not attested not anchored not stored refs pending

Optical conductivity of a strong-coupling polaron

Belgium), J. T. Devreese (TQC, S. N. Klimin, Universiteit Antwerpen

arxiv:1310.4413 v1 · 2013-10-16 · 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{HY42GIY7IULQ7YUD65DETJCZJ2}

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	2026-05-18T02:57:52.490564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e39a3231f45170fe283f74649a4594e9a804ae2d5d9429c6dff16ca2558548a

Aliases

arxiv: 1310.4413 · arxiv_version: 1310.4413v1 · doi: 10.48550/arxiv.1310.4413 · pith_short_12: HY42GIY7IULQ · pith_short_16: HY42GIY7IULQ7YUD · pith_short_8: HY42GIY7

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/HY42GIY7IULQ7YUD65DETJCZJ2 \
  | 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: 3e39a3231f45170fe283f74649a4594e9a804ae2d5d9429c6dff16ca2558548a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffbf549ba41bbe01292ff68e16a2c85f7981b0ab5ac2974373cba9515823f574",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2013-10-16T15:20:57Z",
    "title_canon_sha256": "6e3796733244701504e32c1ba5a8b3c5e77673d0588d412768747d3ff04eed71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.4413",
    "kind": "arxiv",
    "version": 1
  }
}