Pith Number

pith:CPTYTVEQ

pith:2010:CPTYTVEQGBFPX7AI2IP7TROSX5

not attested not anchored not stored refs pending

Scanning Tunneling Microscopy and Spectroscopy study of charge inhomogeneities in bilayer Graphene

Anjan K. Gupta, Shyam K. Choudhary

arxiv:1007.4417 v1 · 2010-07-26 · 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{CPTYTVEQGBFPX7AI2IP7TROSX5}

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	2026-05-18T02:59:45.627934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13e789d490304afbfc08d21ff9c5d2bf50b805630d635b28f12bcf00d6dafa4b

Aliases

arxiv: 1007.4417 · arxiv_version: 1007.4417v1 · doi: 10.48550/arxiv.1007.4417 · pith_short_12: CPTYTVEQGBFP · pith_short_16: CPTYTVEQGBFPX7AI · pith_short_8: CPTYTVEQ

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/CPTYTVEQGBFPX7AI2IP7TROSX5 \
  | 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: 13e789d490304afbfc08d21ff9c5d2bf50b805630d635b28f12bcf00d6dafa4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa63c2bbe67bb5bc26bbe96b0eab3f41fe70d60544f1a965aab493039f62f943",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-07-26T10:33:59Z",
    "title_canon_sha256": "a473104582e9e8d8a56a188c70d9035ca889656fe94fc103eb2a466abc651cea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.4417",
    "kind": "arxiv",
    "version": 1
  }
}