Pith Number

pith:7AM2EDV6

pith:2016:7AM2EDV6PO3CGJ3DE4WBF4XWUQ

not attested not anchored not stored refs pending

Influence of ageing on Raman spectra and the conductivity of monolayer graphene samples irradiated by heavy and light ions

A. Butenko, A. Sharoni, E. Kogan, E. Zion, I. Shlimak, L. Wolfson, M. Kaveh, V. Richter, Yu. Kaganovskii

arxiv:1612.06479 v1 · 2016-12-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AM2EDV6PO3CGJ3DE4WBF4XWUQ}

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	2026-05-18T00:53:57.322665Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f819a20ebe7bb6232763272c12f2f6a40d507695fe1ca2ebcb2c110646835ae2

Aliases

arxiv: 1612.06479 · arxiv_version: 1612.06479v1 · doi: 10.48550/arxiv.1612.06479 · pith_short_12: 7AM2EDV6PO3C · pith_short_16: 7AM2EDV6PO3CGJ3D · pith_short_8: 7AM2EDV6

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/7AM2EDV6PO3CGJ3DE4WBF4XWUQ \
  | 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: f819a20ebe7bb6232763272c12f2f6a40d507695fe1ca2ebcb2c110646835ae2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a41bfb990e49f73ea339ecdbd1ef5e20b2ea4501e5310b497675ce96f48f19df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-12-20T01:28:11Z",
    "title_canon_sha256": "b1981c82792032fb4423cfd848c8f3d3a43b6e29de4564ee23027d40f073f46f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06479",
    "kind": "arxiv",
    "version": 1
  }
}