Pith Number

pith:VTFXHP2G

pith:2020:VTFXHP2GVEEROQCXA4GSU3BCVH

not attested not anchored not stored refs pending

Silicene nanoribbons on an insulating thin film

Abdallah El kenz, Abdelilah Benyoussef, Abdelkader Kara, Andrew J. Mayne, Azzedine Bendounan, G\'erald Dujardin, Hamid Oughaddou, Hanna Enriquez, Khalid Quertite, Nicolas Trcera, Pierre Lagarde, Yannick J. Dappe, Yongfeng Tong

arxiv:2012.15729 v1 · 2020-12-27 · 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{VTFXHP2GVEEROQCXA4GSU3BCVH}

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	2026-07-05T02:03:20.946817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

accb73bf46a909174057070d2a6c22a9c64c4b91faf4eb9a5e4c1d0235bb98f9

Aliases

arxiv: 2012.15729 · arxiv_version: 2012.15729v1 · doi: 10.48550/arxiv.2012.15729 · pith_short_12: VTFXHP2GVEER · pith_short_16: VTFXHP2GVEEROQCX · pith_short_8: VTFXHP2G

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/VTFXHP2GVEEROQCXA4GSU3BCVH \
  | 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: accb73bf46a909174057070d2a6c22a9c64c4b91faf4eb9a5e4c1d0235bb98f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b199850c6c5ec8f47e2159a3b2b2d99abbdf24e691abc307a5e531d4d077b6e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-12-27T13:15:53Z",
    "title_canon_sha256": "f02a5034f28b8509c62ea578f6437f69e880bd8393bbaaf2c77b780bc8e84fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.15729",
    "kind": "arxiv",
    "version": 1
  }
}