Pith Number

pith:GSQX6CFR

pith:2016:GSQX6CFRYNJ4A6JWQFXAKGTKLQ

not attested not anchored not stored refs pending

The valence and spectral properties of rare-earth clusters

A. Delin. M. I. Katsnelson, A. Kirilyuk, B. Johansson, B. Sanyal, I. Di Marco, L. Peters, M. S. Litsarev, O. Eriksson

arxiv:1605.09540 v1 · 2016-05-31 · physics.atm-clus

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GSQX6CFRYNJ4A6JWQFXAKGTKLQ}

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	2026-05-18T01:13:10.685636Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

34a17f08b1c353c07936816e051a6a5c1393b31351c58995643729580e140f2b

Aliases

arxiv: 1605.09540 · arxiv_version: 1605.09540v1 · doi: 10.48550/arxiv.1605.09540 · pith_short_12: GSQX6CFRYNJ4 · pith_short_16: GSQX6CFRYNJ4A6JW · pith_short_8: GSQX6CFR

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/GSQX6CFRYNJ4A6JWQFXAKGTKLQ \
  | 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: 34a17f08b1c353c07936816e051a6a5c1393b31351c58995643729580e140f2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19bd2a7fdd482515319b4566faa20294d4a15b9b744dab6bde749d60f3105a27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atm-clus",
    "submitted_at": "2016-05-31T09:22:36Z",
    "title_canon_sha256": "c7fb1548172d36acf4548ab5d3108cfe47e21c12db1f054abb0daa4e2955100d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.09540",
    "kind": "arxiv",
    "version": 1
  }
}