Pith Number

pith:TTN3KL6L

pith:2005:TTN3KL6LSZP3H5N7DRSHGVMTIT

not attested not anchored not stored refs pending

The Liverpool Telescope Automatic Pipeline for Real-time GRB Afterglow Detection

A. Gomboc, A. M. Newsam, A. Monfardini, C. G. Mundell, C. Guidorzi, C. J. Mottram, D. Carter, I. A. Steele, M. F. Bode, R. J. Smith, S. N. Fraser

arxiv:astro-ph/0502506 v1 · 2005-02-24 · astro-ph

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	2026-05-18T04:36:30.177985Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cdbb52fcb965fb3f5bf1c6473559344e4f2c46b4c8d10e5327f3d30bbb9acf4

Aliases

arxiv: astro-ph/0502506 · arxiv_version: astro-ph/0502506v1 · doi: 10.48550/arxiv.astro-ph/0502506 · pith_short_12: TTN3KL6LSZP3 · pith_short_16: TTN3KL6LSZP3H5N7 · pith_short_8: TTN3KL6L

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/TTN3KL6LSZP3H5N7DRSHGVMTIT \
  | 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: 9cdbb52fcb965fb3f5bf1c6473559344e4f2c46b4c8d10e5327f3d30bbb9acf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7929c35bf133b6b88235621f7e0a1a613051a70fb17395d89cbdbf37f82ac00",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-02-24T13:32:23Z",
    "title_canon_sha256": "ead22dde15a570539cbdf74643af179cfb632992bcd7f62bc26e775b92f9c584"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0502506",
    "kind": "arxiv",
    "version": 1
  }
}