Pith Number

pith:WJ3MITF5

pith:2019:WJ3MITF5M2EELL5B7JIQ4L6D7U

not attested not anchored not stored refs pending

Imaging Electronic Correlations in Twisted Bilayer Graphene near the Magic Angle

Alex Thomson, Felix von Oppen, Gil Refael, Harpreet Arora, Hechen Ren, Jason Alicea, Jeannette Kemmer, Kenji Watanabe, Robert Polski, Stevan Nadj-Perge, Takashi Taniguchi, Yang Peng, Yiran Zhang, Youngjoon Choi

arxiv:1901.02997 v1 · 2019-01-10 · cond-mat.mes-hall · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJ3MITF5M2EELL5B7JIQ4L6D7U}

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	2026-07-05T00:02:56.344989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b276c44cbd668845afa1fa510e2fc3fd2956a3c797c103998ec8771c41f2037f

Aliases

arxiv: 1901.02997 · arxiv_version: 1901.02997v1 · doi: 10.48550/arxiv.1901.02997 · pith_short_12: WJ3MITF5M2EE · pith_short_16: WJ3MITF5M2EELL5B · pith_short_8: WJ3MITF5

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/WJ3MITF5M2EELL5B7JIQ4L6D7U \
  | 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: b276c44cbd668845afa1fa510e2fc3fd2956a3c797c103998ec8771c41f2037f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c88d281fee176ed41ce573e2d57d7e09c20247db2f607771be5d1871e81a9977",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2019-01-10T02:19:34Z",
    "title_canon_sha256": "aa312ec4594c524c028d5f2864549b574023a773e3fe6ffd537c8d8b09d542b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.02997",
    "kind": "arxiv",
    "version": 1
  }
}