Pith Number

pith:E4XB6BV2

pith:2016:E4XB6BV2HM6R24H4PIZFHN7V7S

not attested not anchored not stored refs pending

Topological Semimetals with Triply Degenerate Nodal Points in \theta-phase Tantalum Nitride

Chen Fang, Hongming Weng, Xi Dai, Zhong Fang

arxiv:1604.08467 v1 · 2016-04-28 · 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{E4XB6BV2HM6R24H4PIZFHN7V7S}

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	2026-05-18T01:11:44.369868Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

272e1f06ba3b3d1d70fc7a3253b7f5fc920c255f636d3ffec8f94785eb8e6e29

Aliases

arxiv: 1604.08467 · arxiv_version: 1604.08467v1 · doi: 10.48550/arxiv.1604.08467 · pith_short_12: E4XB6BV2HM6R · pith_short_16: E4XB6BV2HM6R24H4 · pith_short_8: E4XB6BV2

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/E4XB6BV2HM6R24H4PIZFHN7V7S \
  | 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: 272e1f06ba3b3d1d70fc7a3253b7f5fc920c255f636d3ffec8f94785eb8e6e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5d3516ae266dfc70ecdafbdf32c18aaa854bc85392ac3b133757a6a6241ceeb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-04-28T15:32:26Z",
    "title_canon_sha256": "bbc983df9d5149be0df859f449ef88638de1d2d9c3886ecc1e1e8805921522b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.08467",
    "kind": "arxiv",
    "version": 1
  }
}