Pith Number

pith:XIZI26FX

pith:2006:XIZI26FXLSHWZPGMCTBR53DDN5

not attested not anchored not stored refs pending

REM observations of GRB 060418 and GRB 060607A: the onset of the afterglow and the initial fireball Lorentz factor determination

A. Monfardini, A. Pizarro, D. Guetta, D. Malesani, D. Rizzuto, E.J.A. Meurs, E. Molinari, E. Palazzi, E. Pian, F. D'Alessio, F.M. Zerbi, F. Vitali, G. Chincarini, G. Ihle, G. Malaspina, G. Tagliaferri, G. Tosti, J. Valenzuela, L.A. Antonelli, L. Gonzalez, L. Nicastro, L. Norci, L. Stella, M. Stefanon, N. Masetti, P.A. Ward, P. Conconi, P. D'Avanzo, P. Goldoni, P. Sinclair, S. Campana, S. Covino, S.D. Vergani, S. Piranomonte, V. Testa

arxiv:astro-ph/0612607 v2 · 2006-12-20 · 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{XIZI26FXLSHWZPGMCTBR53DDN5}

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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.

Cited by

2 papers in Pith

Early Optical Follow-up of Gamma-Ray Bursts: The Critical Role of Robotic Telescopes

GRB 250424A: A Case Study of Energy Injection with Multiwavelength Observations

Receipt and verification

First computed	2026-07-04T15:21:51.077373Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ba328d78b75c8f6cbccc14c31eec636f51acb78f38b829e244ccf25b36d5a69a

Aliases

arxiv: astro-ph/0612607 · arxiv_version: astro-ph/0612607v2 · doi: 10.48550/arxiv.astro-ph/0612607 · pith_short_12: XIZI26FXLSHW · pith_short_16: XIZI26FXLSHWZPGM · pith_short_8: XIZI26FX

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/XIZI26FXLSHWZPGMCTBR53DDN5 \
  | 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: ba328d78b75c8f6cbccc14c31eec636f51acb78f38b829e244ccf25b36d5a69a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23394a4785d87fe528372f1a706fa7ee79184262cb89cb49d386ab61e7c4fa96",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-12-20T21:00:03Z",
    "title_canon_sha256": "1c46040c50075217f0f21738d101f610e94eb943c027eca666a31dd5a69c13c1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0612607",
    "kind": "arxiv",
    "version": 2
  }
}