Pith Number

pith:A3YC3KHX

pith:2017:A3YC3KHXBQ3UNDVAXNIZK7LSIK

not attested not anchored not stored refs pending

Superconductivity of monolayer Mo$_2$C: the key role of functional groups

Jun-Jie Zhang, Shuai Dong

arxiv:1701.00914 v1 · 2017-01-04 · cond-mat.mes-hall · cond-mat.mtrl-sci · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A3YC3KHXBQ3UNDVAXNIZK7LSIK}

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	2026-05-18T00:52:22.311782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06f02da8f70c37468ea0bb51957d7242a72e99180213b220085b379280ab5aab

Aliases

arxiv: 1701.00914 · arxiv_version: 1701.00914v1 · doi: 10.48550/arxiv.1701.00914 · pith_short_12: A3YC3KHXBQ3U · pith_short_16: A3YC3KHXBQ3UNDVA · pith_short_8: A3YC3KHX

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/A3YC3KHXBQ3UNDVAXNIZK7LSIK \
  | 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: 06f02da8f70c37468ea0bb51957d7242a72e99180213b220085b379280ab5aab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5838aea27025c2a9b4eefb3902b7cdb8e8efdd2ca5ab2fd190f23ff3e49e3f7a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.supr-con"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2017-01-04T06:54:16Z",
    "title_canon_sha256": "6344d4ece90dabacb7e58e33514daf41f3885b5caf8303ea4ada86261ccb29bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.00914",
    "kind": "arxiv",
    "version": 1
  }
}