Pith Number

pith:PXPIFLRJ

pith:2011:PXPIFLRJRL4BUE73T5D2GYASYT

not attested not anchored not stored refs pending

Optical conductivity of the Holstein polaron

Andrey S. Mishchenko, Glen L. Goodvin, Mona Berciu

arxiv:1109.3749 v1 · 2011-09-17 · 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{PXPIFLRJRL4BUE73T5D2GYASYT}

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	2026-05-18T02:21:36.570652Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7dde82ae298af81a13fb9f47a36012c4c3bc549174c67077dba99883070ffa1e

Aliases

arxiv: 1109.3749 · arxiv_version: 1109.3749v1 · doi: 10.48550/arxiv.1109.3749 · pith_short_12: PXPIFLRJRL4B · pith_short_16: PXPIFLRJRL4BUE73 · pith_short_8: PXPIFLRJ

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/PXPIFLRJRL4BUE73T5D2GYASYT \
  | 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: 7dde82ae298af81a13fb9f47a36012c4c3bc549174c67077dba99883070ffa1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f2f512b7f003c30079d808166b948322c2de6185f21afcbf7d411cecda1b441",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2011-09-17T05:27:46Z",
    "title_canon_sha256": "1e195a7454c5c6217d02eed89abd5d6871e3ba96bbdb6bcf8f19225a3f19895d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.3749",
    "kind": "arxiv",
    "version": 1
  }
}