Pith Number

pith:BJFZD7R3

pith:2010:BJFZD7R3UEY6HVFDEFNBUEXPW5

not attested not anchored not stored refs pending

Semi-massless fermions tunneling through a gate barrier in graphene

Bumned Soodchomshom

arxiv:1009.5060 v1 · 2010-09-26 · 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{BJFZD7R3UEY6HVFDEFNBUEXPW5}

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	2026-05-18T04:40:19.289405Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a4b91fe3ba131e3d4a3215a1a12efb75208a0a9764a7abd395d76dc969b8a93

Aliases

arxiv: 1009.5060 · arxiv_version: 1009.5060v1 · doi: 10.48550/arxiv.1009.5060 · pith_short_12: BJFZD7R3UEY6 · pith_short_16: BJFZD7R3UEY6HVFD · pith_short_8: BJFZD7R3

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/BJFZD7R3UEY6HVFDEFNBUEXPW5 \
  | 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: 0a4b91fe3ba131e3d4a3215a1a12efb75208a0a9764a7abd395d76dc969b8a93

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "120064bdd1e06838ffd45dc383a5a5e6fdaa7a4be3f4d341f30cceb9fa730421",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-09-26T04:59:35Z",
    "title_canon_sha256": "1726703badef289c84cdc89059e42b8d801dec5008f0cad7f963afc94db9a486"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.5060",
    "kind": "arxiv",
    "version": 1
  }
}