Pith Number

pith:CBUPCTRF

pith:2010:CBUPCTRFMMFJUHZGF3HJAPWY3U

not attested not anchored not stored refs pending

Zero-bias Anomaly of Quantum Point Contacts in the Low-Conductance Limit

J. A. Folk, S. M. Frolov, W. Wegscheider, W. W. Yu, Y. Ren

arxiv:1005.3764 v3 · 2010-05-20 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CBUPCTRFMMFJUHZGF3HJAPWY3U}

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	2026-05-18T02:07:16.247906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1068f14e25630a9a1f262ece903ed8dd28141671a692e7abb18b28d6f3152be6

Aliases

arxiv: 1005.3764 · arxiv_version: 1005.3764v3 · doi: 10.48550/arxiv.1005.3764 · pith_short_12: CBUPCTRFMMFJ · pith_short_16: CBUPCTRFMMFJUHZG · pith_short_8: CBUPCTRF

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/CBUPCTRFMMFJUHZGF3HJAPWY3U \
  | 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: 1068f14e25630a9a1f262ece903ed8dd28141671a692e7abb18b28d6f3152be6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7408980af322b5fe17e4127702b13a9ae9e78d8420b32f334f7bc47d47e51702",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-05-20T17:24:16Z",
    "title_canon_sha256": "951bed32848484c3c1caba27d5b8966fda5a7e4f79e564b8477fb90828033f53"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1005.3764",
    "kind": "arxiv",
    "version": 3
  }
}