Pith Number

pith:SYOBT5FM

pith:2018:SYOBT5FMABTFBDNTM7FBWCEL4T

not attested not anchored not stored refs pending

MgTa2N3: A new reference Dirac semimetal

Christophe Piveteau, Oleg V. Yazyev, Quansheng Wu, Zhida Song

arxiv:1805.05930 v2 · 2018-05-15 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SYOBT5FMABTFBDNTM7FBWCEL4T}

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	2026-05-18T00:06:59.746748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

961c19f4ac0066508db367ca1b088be4c1ca1598ba9b9a90488612b31895484a

Aliases

arxiv: 1805.05930 · arxiv_version: 1805.05930v2 · doi: 10.48550/arxiv.1805.05930 · pith_short_12: SYOBT5FMABTF · pith_short_16: SYOBT5FMABTFBDNT · pith_short_8: SYOBT5FM

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/SYOBT5FMABTFBDNTM7FBWCEL4T \
  | 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: 961c19f4ac0066508db367ca1b088be4c1ca1598ba9b9a90488612b31895484a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a19cc531806d156cff0cc2ef5af88bfe729ccc6fa065d1d649357bb431daee18",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-05-15T17:47:18Z",
    "title_canon_sha256": "3c19b7f0ded5249414b68f6d7e85168b7c9deb228bb7c226bbd64af3e8c64e2d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.05930",
    "kind": "arxiv",
    "version": 2
  }
}