Pith Number

pith:UQGJSIXH

pith:2014:UQGJSIXH23QK3562HT32TUSWP2

not attested not anchored not stored refs pending

Liverpool Telescope 2: a new robotic facility for rapid transient follow-up

A. Newsam, A. Oscoz, A. Piascik, C.A. Collins, C.G. Mundell, C.J. Davis, C.J. Mottram, C.M. Copperwheat, C.M. Gutierrez, D. Bersier, D. Carter, D.J. Harman, E. Palle, I.A. Steele, J. Knapen, J.M. Marchant, M.F. Bode, M.J. Darnley, N.R. Clay, P.A. James, P.A. Mazzali, R.J. Smith, R.M. Barnsley, R. Rebolo, S.D. Bates, S. Kobayashi

arxiv:1410.1731 v3 · 2014-10-07 · astro-ph.IM · astro-ph.HE

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

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	2026-05-18T01:41:51.802622Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a40c9922e7d6e0adf7da3cf7a9d2567e94c94c6574318369a3bf9f6229c0f7ce

Aliases

arxiv: 1410.1731 · arxiv_version: 1410.1731v3 · doi: 10.48550/arxiv.1410.1731 · pith_short_12: UQGJSIXH23QK · pith_short_16: UQGJSIXH23QK3562 · pith_short_8: UQGJSIXH

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/UQGJSIXH23QK3562HT32TUSWP2 \
  | 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: a40c9922e7d6e0adf7da3cf7a9d2567e94c94c6574318369a3bf9f6229c0f7ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "071ee2c9cb309b8768995edea7dbaddaaff9a6617db741d2815570acb8eb56ba",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-10-07T13:59:03Z",
    "title_canon_sha256": "788f13b93de6cfef3d5c1a37f8c24b6e5abf5eac46d8c48b587b000c11e8c107"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.1731",
    "kind": "arxiv",
    "version": 3
  }
}