Pith Number

pith:NUPXBUXR

pith:2011:NUPXBUXRS42ESXRUPS6S25WXQY

not attested not anchored not stored refs pending

Theory of defect dynamics in graphene: defect groupings and their stability

A. Carpio, L.L. Bonilla

arxiv:1101.5818 v2 · 2011-01-30 · cond-mat.mes-hall · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NUPXBUXRS42ESXRUPS6S25WXQY}

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	2026-05-18T03:49:59.907385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d1f70d2f19734495e347cbd2d76d786204090441a5da0d4396ee0f1930ae723

Aliases

arxiv: 1101.5818 · arxiv_version: 1101.5818v2 · doi: 10.48550/arxiv.1101.5818 · pith_short_12: NUPXBUXRS42E · pith_short_16: NUPXBUXRS42ESXRU · pith_short_8: NUPXBUXR

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/NUPXBUXRS42ESXRUPS6S25WXQY \
  | 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: 6d1f70d2f19734495e347cbd2d76d786204090441a5da0d4396ee0f1930ae723

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef12dd07c5692c4f66f28ec2514eda47aefd223f5e91fa0ec3a14511631d142d",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-01-30T20:42:17Z",
    "title_canon_sha256": "bf41c72aa692152b5bf510cb5a20128f971b8d7abed9a154e0e4f15c1c0657c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.5818",
    "kind": "arxiv",
    "version": 2
  }
}