Pith Number

pith:YM7ZF75K

pith:2015:YM7ZF75KJ4EBURERA7GXO2NQUB

not attested not anchored not stored refs pending

A Pathway between Bernal and Rhombohedral Stacked Graphene Layers with Scanning Tunneling Microscopy

D. Qi, J.K. Schoelz, L. Bellaiche, M.L. Ackerman, P.M. Thibado, P. Xu, S. Barraza-Lopez, S.D. Barber, T.B. Bothwell, Y. Yang

arxiv:1502.01239 v1 · 2015-02-04 · 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{YM7ZF75KJ4EBURERA7GXO2NQUB}

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	2026-05-18T02:27:57.683424Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c33f92ffaa4f081a449107cd7769b0a06a1427d7f8d78d62e8ea601c30f7c3b5

Aliases

arxiv: 1502.01239 · arxiv_version: 1502.01239v1 · doi: 10.48550/arxiv.1502.01239 · pith_short_12: YM7ZF75KJ4EB · pith_short_16: YM7ZF75KJ4EBURER · pith_short_8: YM7ZF75K

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/YM7ZF75KJ4EBURERA7GXO2NQUB \
  | 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: c33f92ffaa4f081a449107cd7769b0a06a1427d7f8d78d62e8ea601c30f7c3b5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89cceda4513504a4fe3b8d9bb11e47eeb2501681724dc65f900a3d938f21fb69",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2015-02-04T15:46:18Z",
    "title_canon_sha256": "4a7ea6a1a28918630367dadff41f8cf15f9418b5fa70083e480600e1499e09ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01239",
    "kind": "arxiv",
    "version": 1
  }
}