Pith Number

pith:P77Q26BW

pith:2014:P77Q26BW5RVRSHQTJGEFVZQV7W

not attested not anchored not stored refs pending

Formation mechanism of bound states in graphene point contacts

Chi-Hang Lam, Hai-Yao Deng, Katsunori Wakabayashi

arxiv:1412.1572 v1 · 2014-12-04 · 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{P77Q26BW5RVRSHQTJGEFVZQV7W}

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	2026-05-18T02:32:06.960167Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7fff0d7836ec6b191e1349885ae615fdafb389b4ad9ca9d9efe5e2632c2ba428

Aliases

arxiv: 1412.1572 · arxiv_version: 1412.1572v1 · doi: 10.48550/arxiv.1412.1572 · pith_short_12: P77Q26BW5RVR · pith_short_16: P77Q26BW5RVRSHQT · pith_short_8: P77Q26BW

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/P77Q26BW5RVRSHQTJGEFVZQV7W \
  | 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: 7fff0d7836ec6b191e1349885ae615fdafb389b4ad9ca9d9efe5e2632c2ba428

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d6517bb97c9317567e71201a5a690cafd9db39d336f956f647b7cb5b4d168ae",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-04T07:37:04Z",
    "title_canon_sha256": "9cc013501637b22006a91fc1826dfce848ddb6d694618a3358da8a6bd6071f90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1572",
    "kind": "arxiv",
    "version": 1
  }
}