Pith Number

pith:VA5U7HER

pith:2017:VA5U7HER5XLAX776CI73ATCP5E

not attested not anchored not stored refs pending

Robustness of the semimetal state of Na3Bi and Cd3As2 against Coulomb interaction

Guo-Zhu Liu, Hai-Xiao Xiao, Hong-shi Zong, Jing-Rong Wang

arxiv:1708.04080 v2 · 2017-08-14 · 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{VA5U7HER5XLAX776CI73ATCP5E}

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	2026-05-18T00:18:00.200604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a83b4f9c91edd60bfffe123fb04c4fe9398b5c59d62017ea8441583893f8e772

Aliases

arxiv: 1708.04080 · arxiv_version: 1708.04080v2 · doi: 10.48550/arxiv.1708.04080 · pith_short_12: VA5U7HER5XLA · pith_short_16: VA5U7HER5XLAX776 · pith_short_8: VA5U7HER

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/VA5U7HER5XLAX776CI73ATCP5E \
  | 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: a83b4f9c91edd60bfffe123fb04c4fe9398b5c59d62017ea8441583893f8e772

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ae12fa9cc19e0bd82ccfbf88d2bb7ccd5e1a458cc6f4b133d9057354ed29faa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2017-08-14T11:31:02Z",
    "title_canon_sha256": "d84f612b0aeabe2917ea664d667507c62f85cb4bd9be816a5968ef6e2d85bd79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04080",
    "kind": "arxiv",
    "version": 2
  }
}