Pith Number

pith:RWH4XOMN

pith:2017:RWH4XOMN7ZAG5ZWBYDPR4Q7TZK

not attested not anchored not stored refs pending

Interpenetrating Graphene Networks: Three-dimensional Node-line Semimetals with Massive Negative Linear Compressibilities

R. E. Cohen, Timothy A. Strobel, Yangzheng Lin, Zhisheng Zhao

arxiv:1704.08753 v1 · 2017-04-27 · 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{RWH4XOMN7ZAG5ZWBYDPR4Q7TZK}

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	2026-05-18T00:45:25.361555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d8fcbb98dfe406ee6c1c0df1e43f3caab86e481feff7f3e844984f0f0ae4c89

Aliases

arxiv: 1704.08753 · arxiv_version: 1704.08753v1 · doi: 10.48550/arxiv.1704.08753 · pith_short_12: RWH4XOMN7ZAG · pith_short_16: RWH4XOMN7ZAG5ZWB · pith_short_8: RWH4XOMN

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/RWH4XOMN7ZAG5ZWBYDPR4Q7TZK \
  | 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: 8d8fcbb98dfe406ee6c1c0df1e43f3caab86e481feff7f3e844984f0f0ae4c89

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2606ab43a16af251da05659c7e83e731478813d2f5ac8254e215c9c423e5641c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-04-27T21:33:55Z",
    "title_canon_sha256": "37ed9ac440be3304b9acefda28b041bc2b3e1fa5a1fec172b5d1801c111a53b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08753",
    "kind": "arxiv",
    "version": 1
  }
}