Pith Number

pith:GVJWDGTO

pith:2008:GVJWDGTOVNCLH2C4DKOFVXQ4CC

not attested not anchored not stored refs pending

LOFAR-UK White Paper: A Science case for UK involvement in LOFAR

P. N. Best, the LOFAR-UK Consortium

arxiv:0802.1186 v1 · 2008-02-08 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVJWDGTOVNCLH2C4DKOFVXQ4CC}

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	2026-07-04T15:09:25.148902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3553619a6eab44b3e85c1a9c5ade1c10955ac55564bce58203a04613711a9b0b

Aliases

arxiv: 0802.1186 · arxiv_version: 0802.1186v1 · doi: 10.48550/arxiv.0802.1186 · pith_short_12: GVJWDGTOVNCL · pith_short_16: GVJWDGTOVNCLH2C4 · pith_short_8: GVJWDGTO

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/GVJWDGTOVNCLH2C4DKOFVXQ4CC \
  | 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: 3553619a6eab44b3e85c1a9c5ade1c10955ac55564bce58203a04613711a9b0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee0ad53b971d632a64f71c62f849ebd4f8367669b00dbabd6155f8c22f1eaadb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-02-08T17:28:34Z",
    "title_canon_sha256": "897414eeb6421b3b77c0dde8accc7daa2259c90dbc71c1a7dbea17cfccde9500"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0802.1186",
    "kind": "arxiv",
    "version": 1
  }
}