Pith Number

pith:U3LRD7N4

pith:2021:U3LRD7N4CYG3JAUPNMKONTRABD

not attested not anchored not stored refs pending

Electronic Structure of Cesium-based Photocathode Materials from Density Functional Theory: Performance of PBE, SCAN, and HSE06 functionals

Caterina Cocchi, Holger-Dietrich Sa{\ss}nick

arxiv:2101.04596 v2 · 2021-01-12 · 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{U3LRD7N4CYG3JAUPNMKONTRABD}

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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	2026-07-05T02:44:35.334059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6d711fdbc160db4828f6b14e6ce2008c529b9ddc4b84b80e1df8ec759dfa813

Aliases

arxiv: 2101.04596 · arxiv_version: 2101.04596v2 · doi: 10.48550/arxiv.2101.04596 · pith_short_12: U3LRD7N4CYG3 · pith_short_16: U3LRD7N4CYG3JAUP · pith_short_8: U3LRD7N4

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/U3LRD7N4CYG3JAUPNMKONTRABD \
  | 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: a6d711fdbc160db4828f6b14e6ce2008c529b9ddc4b84b80e1df8ec759dfa813

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ba4d9f97618707d08c95e1a8b2e4b2fbfee858d604a1bbdcc8a6418de62e06d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-01-12T16:51:25Z",
    "title_canon_sha256": "a573410772dac9db87e6e39998b5a54ea51bf644163da641c129b61a5a70f206"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.04596",
    "kind": "arxiv",
    "version": 2
  }
}