Pith Number

pith:Y4TEDB6X

pith:2021:Y4TEDB6XEHZC2PK6R23IBXOBNY

not attested not anchored not stored refs pending

Experimental observation and spin texture of Dirac node arcs in tetradymite topological metals

A. F.Santander-Syro, E. Frantzeskakis, E. Manousakis, F. Fortuna, J. Dai, J. E. Rault, K. Miyamoto, K.-W. Chen, L. Balicas, N. Aryal, P. Le F\`evre, R. E. Baumbach, T. Okuda

arxiv:2105.07515 v1 · 2021-05-16 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y4TEDB6XEHZC2PK6R23IBXOBNY}

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	2026-07-05T02:40:41.456574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7264187d721f22d3d5e8eb680ddc16e054d3c79d37ce24171e6195288f9e806

Aliases

arxiv: 2105.07515 · arxiv_version: 2105.07515v1 · doi: 10.48550/arxiv.2105.07515 · pith_short_12: Y4TEDB6XEHZC · pith_short_16: Y4TEDB6XEHZC2PK6 · pith_short_8: Y4TEDB6X

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/Y4TEDB6XEHZC2PK6R23IBXOBNY \
  | 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: c7264187d721f22d3d5e8eb680ddc16e054d3c79d37ce24171e6195288f9e806

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf3a544bdb4cac06f8173a091df672c273eb066e16823735a5bc6cc63e3d0bff",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-05-16T21:15:30Z",
    "title_canon_sha256": "a6783ae3b722eaf26675d7f6cb4e4ed9680989d1a815f75880372a07ec6dc9af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.07515",
    "kind": "arxiv",
    "version": 1
  }
}