Pith Number

pith:UVQ4CPLJ

pith:2017:UVQ4CPLJZJSP2PQ6FNQBE3C7V6

not attested not anchored not stored refs pending

Correlation between photoemissive and morphological properties of KBr thin film photocathodes

B. K.Singh, N. F.A. Jammal, R. Rai, Triloki

arxiv:1709.05643 v3 · 2017-09-17 · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UVQ4CPLJZJSP2PQ6FNQBE3C7V6}

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	2026-05-17T23:57:44.435883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a561c13d69ca64fd3e1e2b60126c5faf93ecbedf3d5a8b022544eb1d8430939d

Aliases

arxiv: 1709.05643 · arxiv_version: 1709.05643v3 · doi: 10.48550/arxiv.1709.05643 · pith_short_12: UVQ4CPLJZJSP · pith_short_16: UVQ4CPLJZJSP2PQ6 · pith_short_8: UVQ4CPLJ

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/UVQ4CPLJZJSP2PQ6FNQBE3C7V6 \
  | 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: a561c13d69ca64fd3e1e2b60126c5faf93ecbedf3d5a8b022544eb1d8430939d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97b3c2826239834a15a018ca0ac0cd38a928bb68802a17354edf253313cf7b4f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2017-09-17T11:34:53Z",
    "title_canon_sha256": "d564f501922bd2ed8b0fb327924ea761e77a9ecf907ee19b541123c6c70abdbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.05643",
    "kind": "arxiv",
    "version": 3
  }
}