Pith Number

pith:NOSUUU7F

pith:2017:NOSUUU7F7QI4OG2LESQACLRWRW

not attested not anchored not stored refs pending

A Torsional potential for graphene derived from fitting to DFT results

George Kalosakas, Georgios D. Chatzidakis, Nektarios N. Lathiotakis, Zacharias G. Fthenakis

arxiv:1707.09059 v1 · 2017-07-27 · 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{NOSUUU7F7QI4OG2LESQACLRWRW}

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	2026-05-18T00:23:34.581599Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ba54a53e5fc11c71b4b24a0012e368da196610d7f3a3bf3bf69139fdb5bb0af

Aliases

arxiv: 1707.09059 · arxiv_version: 1707.09059v1 · doi: 10.48550/arxiv.1707.09059 · pith_short_12: NOSUUU7F7QI4 · pith_short_16: NOSUUU7F7QI4OG2L · pith_short_8: NOSUUU7F

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/NOSUUU7F7QI4OG2LESQACLRWRW \
  | 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: 6ba54a53e5fc11c71b4b24a0012e368da196610d7f3a3bf3bf69139fdb5bb0af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c03f4a4cb487dae6b8217c97735476328acffb3f843faa90809e4a5b8f2e31c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-07-27T22:14:07Z",
    "title_canon_sha256": "885bdcaf094455ed909aefddb830ef565bda48bdc40d81464a9e4685f5e6942e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.09059",
    "kind": "arxiv",
    "version": 1
  }
}