Pith Number

pith:EJEMJUG5

pith:2011:EJEMJUG5LTQ6UVD22EJX23Z4SK

not attested not anchored not stored refs pending

In-situ electronic characterization of graphene nanoconstrictions fabricated in a transmission electron microscope

A. T. Charlie Johnson, Christopher A. Merchant, Marija Drndi\'c, Ye Lu

arxiv:1110.5925 v1 · 2011-10-26 · 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{EJEMJUG5LTQ6UVD22EJX23Z4SK}

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	2026-05-18T02:00:03.355667Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2248c4d0dd5ce1ea547ad1137d6f3c92a23ef42f33ea930721b33f6cebdee82d

Aliases

arxiv: 1110.5925 · arxiv_version: 1110.5925v1 · doi: 10.48550/arxiv.1110.5925 · pith_short_12: EJEMJUG5LTQ6 · pith_short_16: EJEMJUG5LTQ6UVD2 · pith_short_8: EJEMJUG5

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/EJEMJUG5LTQ6UVD22EJX23Z4SK \
  | 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: 2248c4d0dd5ce1ea547ad1137d6f3c92a23ef42f33ea930721b33f6cebdee82d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89cc800177d340c001bded342389fb0e73cdaa3488ea482a9807239ac029c8a7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2011-10-26T20:32:24Z",
    "title_canon_sha256": "e965c03318c15191e2fbad04b79a37393b5a25729fd3f2e4b5f5fdaeccdb367c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5925",
    "kind": "arxiv",
    "version": 1
  }
}