Pith Number

pith:7KCTPLAJ

pith:2013:7KCTPLAJYHK332BUQYTWX56OLD

not attested not anchored not stored refs pending

Conductivity low-energy asymptotics for monolayer graphene

Natalie E. Firsova

arxiv:1305.5497 v2 · 2013-05-23 · cond-mat.mes-hall · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KCTPLAJYHK332BUQYTWX56OLD}

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	2026-05-18T03:24:41.069254Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8537ac09c1d5bde83486276bf7ce58db1ba8967de693a65a7c5869530ad3a1

Aliases

arxiv: 1305.5497 · arxiv_version: 1305.5497v2 · doi: 10.48550/arxiv.1305.5497 · pith_short_12: 7KCTPLAJYHK3 · pith_short_16: 7KCTPLAJYHK332BU · pith_short_8: 7KCTPLAJ

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/7KCTPLAJYHK332BUQYTWX56OLD \
  | 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: fa8537ac09c1d5bde83486276bf7ce58db1ba8967de693a65a7c5869530ad3a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b84f6f1a5b3ea93e61cadc0981a25f165f55e7c584f525ec8ec4df34ae8b696f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2013-05-23T17:48:41Z",
    "title_canon_sha256": "13b221a009119d02d75a2c8fac811bc3a95ab86c2c2019faa63d1938cfc4ddae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5497",
    "kind": "arxiv",
    "version": 2
  }
}