Pith Number

pith:E7VDO7DM

pith:2016:E7VDO7DMJ5VOV3DJIGVOYWL3QH

not attested not anchored not stored refs pending

Heavy Dirac fermions in a graphene/topological insulator hetero-junction

Chao-Xing Liu, Gang Yang, Jorge Sofo, Peizhe Tang, Rui-Xing Zhang, Wendong Cao, Wenhui Duan

arxiv:1602.08822 v1 · 2016-02-29 · 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{E7VDO7DMJ5VOV3DJIGVOYWL3QH}

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	2026-05-18T01:02:20.983768Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27ea377c6c4f6aeaec6941aaec597b81ffbdafef73e40e775578e814c4bd8c52

Aliases

arxiv: 1602.08822 · arxiv_version: 1602.08822v1 · doi: 10.48550/arxiv.1602.08822 · pith_short_12: E7VDO7DMJ5VO · pith_short_16: E7VDO7DMJ5VOV3DJ · pith_short_8: E7VDO7DM

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/E7VDO7DMJ5VOV3DJIGVOYWL3QH \
  | 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: 27ea377c6c4f6aeaec6941aaec597b81ffbdafef73e40e775578e814c4bd8c52

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dea9ec4157dd4ac31243b99daf24c717b3ce4be99e12fc5828061b7e9a56cac7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2016-02-29T04:44:20Z",
    "title_canon_sha256": "704699717af57a1b7610dcb5f2b50cbf7dd003133a03c6378c7877dfb19787ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.08822",
    "kind": "arxiv",
    "version": 1
  }
}