Pith Number

pith:NBO7WORQ

pith:2018:NBO7WORQC5CGOJWIJIHNBZMSR6

not attested not anchored not stored refs pending

Current noise spectrum in a solvable model of tunneling Fermi-edge singularity

I. A. Larkin, V.V. Ponomarenko

arxiv:1805.11969 v1 · 2018-05-29 · 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{NBO7WORQC5CGOJWIJIHNBZMSR6}

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	2026-05-17T23:45:38.313140Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8

Aliases

arxiv: 1805.11969 · arxiv_version: 1805.11969v1 · doi: 10.48550/arxiv.1805.11969 · pith_short_12: NBO7WORQC5CG · pith_short_16: NBO7WORQC5CGOJWI · pith_short_8: NBO7WORQ

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/NBO7WORQC5CGOJWIJIHNBZMSR6 \
  | 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: 685dfb3a3017446726c84a0ed0e5928fbc187d722b9f16de8fa9706007a85cd8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "235692def04b430698bb1007d90d2b5ed279811eee4208e7f188e3b2d546b734",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-05-29T13:43:27Z",
    "title_canon_sha256": "5c11f52b0e4296aed40c9eade9553bedb8f1aaa93f908f6c8ef062aca99eede8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11969",
    "kind": "arxiv",
    "version": 1
  }
}