Pith Number

pith:Y3OK5JKU

pith:2018:Y3OK5JKU5ZA2ECGZNRO7HI6MYJ

not attested not anchored not stored refs pending

Non-equilibrium Green's functions and their relation to the negative differential conductance in the interacting resonant level model

Enrico Arrigoni, Max E. Sorantin, Roman Lucrezi, Wolfgang von der Linden

arxiv:1812.08618 v2 · 2018-12-20 · 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{Y3OK5JKU5ZA2ECGZNRO7HI6MYJ}

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	2026-05-17T23:52:39.036669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6dcaea554ee41a208d96c5df3a3ccc27b40b932603f2b06aea98fc9bea4a8fb

Aliases

arxiv: 1812.08618 · arxiv_version: 1812.08618v2 · doi: 10.48550/arxiv.1812.08618 · pith_short_12: Y3OK5JKU5ZA2 · pith_short_16: Y3OK5JKU5ZA2ECGZ · pith_short_8: Y3OK5JKU

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/Y3OK5JKU5ZA2ECGZNRO7HI6MYJ \
  | 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: c6dcaea554ee41a208d96c5df3a3ccc27b40b932603f2b06aea98fc9bea4a8fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e37bb7ea7a847cb9050ae7f9004eb61b9f487b546b61909ee2cceb5483f59b1e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-12-20T14:56:44Z",
    "title_canon_sha256": "db6d12a2a97c89097e9b2ffb0e62bad79a07dea7baa0b67b378948b922402b05"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08618",
    "kind": "arxiv",
    "version": 2
  }
}