Pith Number

pith:N5BT5MB6

pith:2018:N5BT5MB6H3FMQK2KWHSWKN6XXZ

not attested not anchored not stored refs pending

Ultrafast topological phenomena in gapped graphene

Mark I. Stockman, S. Azar Oliaei Motlagh, Vadym Apalkov

arxiv:1812.08812 v1 · 2018-12-20 · 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{N5BT5MB6H3FMQK2KWHSWKN6XXZ}

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	2026-05-17T23:57:46.218714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6f433eb03e3ecac82b4ab1e56537d7be6c92b976b2469e517b020c0f3fdd7668

Aliases

arxiv: 1812.08812 · arxiv_version: 1812.08812v1 · doi: 10.48550/arxiv.1812.08812 · pith_short_12: N5BT5MB6H3FM · pith_short_16: N5BT5MB6H3FMQK2K · pith_short_8: N5BT5MB6

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/N5BT5MB6H3FMQK2KWHSWKN6XXZ \
  | 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: 6f433eb03e3ecac82b4ab1e56537d7be6c92b976b2469e517b020c0f3fdd7668

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "171c1fc97defb4f95e1c06952902842b399437ff6e4a545105888014b26316ac",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-12-20T19:34:53Z",
    "title_canon_sha256": "1facede5d8df390989d5741373ad75b80eaf0de2c1771105602099e76eb885cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08812",
    "kind": "arxiv",
    "version": 1
  }
}