Pith Number

pith:NVVPZDN5

pith:2026:NVVPZDN5CVO3FKOAPB7Q4ASKMS

not attested not anchored not stored refs pending

One-dimensional carbon nanostructures with periodic graphitic nitrogen substitution

Akimitsu Narita, Carlo A. Pignedoli, Feifei Xiang, Klaus M\"ullen, Nicol\`o Bassi, Nils Krane, Pascal Ruffieux, Roman Fasel, Shantanu Mishra, Xiao-Ye Wang, Zheng Zhang

arxiv:2607.03267 v1 · 2026-07-03 · cond-mat.mes-hall · 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{NVVPZDN5CVO3FKOAPB7Q4ASKMS}

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	2026-07-07T01:16:49.283951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d6afc8dbd155db2a9c0787f0e024a64ad1c996c1bd875d53b28dca7edc6bbec

Aliases

arxiv: 2607.03267 · arxiv_version: 2607.03267v1 · doi: 10.48550/arxiv.2607.03267 · pith_short_12: NVVPZDN5CVO3 · pith_short_16: NVVPZDN5CVO3FKOA · pith_short_8: NVVPZDN5

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/NVVPZDN5CVO3FKOAPB7Q4ASKMS \
  | 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: 6d6afc8dbd155db2a9c0787f0e024a64ad1c996c1bd875d53b28dca7edc6bbec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0c0f39a7ca1a7ffe0b71dcbfa6b438d603329bc4273aba7a8c668f6120eeb6",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2026-07-03T12:36:20Z",
    "title_canon_sha256": "3abfc69d132fe68f31777113712215843ff9afb0f5903b1d27dd78354d663638"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03267",
    "kind": "arxiv",
    "version": 1
  }
}