Pith Number

pith:24H7XECE

pith:2018:24H7XECEFU5TX5CBKO27JE47WL

not attested not anchored not stored refs pending

Robustness and Universality of Surface States in Dirac Materials

Leonid Levitov, Oles Shtanko

arxiv:1805.09347 v1 · 2018-05-23 · 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{24H7XECEFU5TX5CBKO27JE47WL}

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	2026-05-18T00:15:04.327101Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d70ffb90442d3b3bf44153b5f4939fb2d4834c90fba298fae04abde241c80e7e

Aliases

arxiv: 1805.09347 · arxiv_version: 1805.09347v1 · doi: 10.48550/arxiv.1805.09347 · pith_short_12: 24H7XECEFU5T · pith_short_16: 24H7XECEFU5TX5CB · pith_short_8: 24H7XECE

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/24H7XECEFU5TX5CBKO27JE47WL \
  | 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: d70ffb90442d3b3bf44153b5f4939fb2d4834c90fba298fae04abde241c80e7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46886a4690bb366f6e9ad08a74b32ff1b72c3d3cc4ac523a263fb162748839d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2018-05-23T18:00:13Z",
    "title_canon_sha256": "9234d849f69dc333882f471b365404d6376907f959b09126848a9a3012c27dd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09347",
    "kind": "arxiv",
    "version": 1
  }
}