Pith Number

pith:5YTZ6EYB

pith:2018:5YTZ6EYBORUTEESNFDRWC3WAS3

not attested not anchored not stored refs pending

Polyhydrogenated Graphene - Excited State Dynamics in Photo- and Electroactive 2D-Domains

Andreas Hirsch, Dirk M. Guldi, Frank Hauke, Ricarda A. Sch\"afer, Volker Strauss

arxiv:1805.11671 v1 · 2018-05-06 · physics.chem-ph · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5YTZ6EYBORUTEESNFDRWC3WAS3}

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	2026-05-18T00:14:37.085292Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee279f1301746932124d28e3616ec096ebd44d79f7663f0a547614ced99aa03a

Aliases

arxiv: 1805.11671 · arxiv_version: 1805.11671v1 · doi: 10.48550/arxiv.1805.11671 · pith_short_12: 5YTZ6EYBORUT · pith_short_16: 5YTZ6EYBORUTEESN · pith_short_8: 5YTZ6EYB

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/5YTZ6EYBORUTEESNFDRWC3WAS3 \
  | 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: ee279f1301746932124d28e3616ec096ebd44d79f7663f0a547614ced99aa03a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "90d9377ba5839fdeeef11e292545d1ddc2bf9a99a2eb82696c205acd48f10d31",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2018-05-06T06:37:00Z",
    "title_canon_sha256": "ff9bf7c9e7b5df092057194d34f4b11f3998dfe0da1bcca8bceb57c01e4d064f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.11671",
    "kind": "arxiv",
    "version": 1
  }
}