Pith Number

pith:CKJ43NTX

pith:2017:CKJ43NTXZ7SFRGBF2S5L2T43Z2

not attested not anchored not stored refs pending

Pressure-dependent mechanical and thermodynamic properties of newly discovered cubic Na2He

Md. Atikur Rahman, Md. Lokman Ali, Md. Zahidur Rahaman

arxiv:1707.02704 v2 · 2017-07-10 · 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{CKJ43NTXZ7SFRGBF2S5L2T43Z2}

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	2026-05-18T00:26:46.017770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1293cdb677cfe4589825d4babd4f9bcea464428b6a5a91724b802d25a75d6107

Aliases

arxiv: 1707.02704 · arxiv_version: 1707.02704v2 · doi: 10.48550/arxiv.1707.02704 · pith_short_12: CKJ43NTXZ7SF · pith_short_16: CKJ43NTXZ7SFRGBF · pith_short_8: CKJ43NTX

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/CKJ43NTXZ7SFRGBF2S5L2T43Z2 \
  | 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: 1293cdb677cfe4589825d4babd4f9bcea464428b6a5a91724b802d25a75d6107

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6dfb53975c583d19a03c477ee466aa09594bd153f262ebb07c5dd9a008fd9ed",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-07-10T06:00:29Z",
    "title_canon_sha256": "71a668c4e236c39fe3cc4edf2d578c517b646e5b88c16104f1a2a58d212a2bed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.02704",
    "kind": "arxiv",
    "version": 2
  }
}