Pith Number

pith:SAJJPNE2

pith:2015:SAJJPNE26JQI2NH6XH2GII4MF4

not attested not anchored not stored refs pending

Many-body effects in graphene beyond the Dirac model with Coulomb interaction

M. I. Katsnelson, N. Yu. Astrakhantsev, V. V. Braguta

arxiv:1506.00026 v1 · 2015-05-29 · cond-mat.str-el · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SAJJPNE26JQI2NH6XH2GII4MF4}

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	2026-05-18T01:24:19.004942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

901297b49af2608d34feb9f464238c2f2b077b7561313b81104211684c9388be

Aliases

arxiv: 1506.00026 · arxiv_version: 1506.00026v1 · doi: 10.48550/arxiv.1506.00026 · pith_short_12: SAJJPNE26JQI · pith_short_16: SAJJPNE26JQI2NH6 · pith_short_8: SAJJPNE2

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/SAJJPNE26JQI2NH6XH2GII4MF4 \
  | 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: 901297b49af2608d34feb9f464238c2f2b077b7561313b81104211684c9388be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f079d8e4dcb0f01952d6f8242927392c00f90914c6d1b8e1f163fe4388c3af2",
    "cross_cats_sorted": [
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-05-29T20:50:01Z",
    "title_canon_sha256": "39199a6f69ef290220df1742460ff1e55710ede5cf77530c810491b97c2d4d37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00026",
    "kind": "arxiv",
    "version": 1
  }
}