Pith Number

pith:66XMCO6M

pith:2016:66XMCO6MNYGTGCZJVPZOONDTWN

not attested not anchored not stored refs pending

Dirac node lines in pure alkali earth metals

Dianzhong Li, Hui Ma, Ronghan Li, Shoulong Wang, Xing-Qiu Chen, Xiyue Cheng, Yiyi Li, Zhenyu Zhang

arxiv:1603.03974 v2 · 2016-03-13 · 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{66XMCO6MNYGTGCZJVPZOONDTWN}

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	2026-05-18T01:07:16.995031Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f7aec13bcc6e0d330b29abf2e73473b37577199b7656eda38c95a90984479172

Aliases

arxiv: 1603.03974 · arxiv_version: 1603.03974v2 · doi: 10.48550/arxiv.1603.03974 · pith_short_12: 66XMCO6MNYGT · pith_short_16: 66XMCO6MNYGTGCZJ · pith_short_8: 66XMCO6M

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/66XMCO6MNYGTGCZJVPZOONDTWN \
  | 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: f7aec13bcc6e0d330b29abf2e73473b37577199b7656eda38c95a90984479172

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa557e259fe87044933d4a0a98674e0419cb1bfe0d5ab484b5208d815fdfc92f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-03-13T00:10:55Z",
    "title_canon_sha256": "bb3ab599a4fb256e42544125a54bd77eacf5053c1d15333a7fb60dbd3064292e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.03974",
    "kind": "arxiv",
    "version": 2
  }
}