Pith Number

pith:N2S6624P

pith:2007:N2S6624P5X3QYWBCT4UYIHMHJU

not attested not anchored not stored refs pending

Swift GRBs: the early afterglow spectral energy distribution

A.Moretti, C.Guidorzi, D.Malesani, E.Troja, G.Chincarini, G.Cusumano, G.Tagliaferri, L.A.Antonelli, M.Capalbi, M.L.Conciatore, M.Perri, P.Giommi, P.Romano, S.Campana, S.Covino, S.D.Vergani, T.Mineo, V.La Parola, V.Mangano

arxiv:astro-ph/0701591 v1 · 2007-01-20 · 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{N2S6624P5X3QYWBCT4UYIHMHJU}

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	2026-05-18T04:36:20.452600Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ea5ef6b8fedf70c58229f29841d874d21f142019652aeee65160eeb608918de

Aliases

arxiv: astro-ph/0701591 · arxiv_version: astro-ph/0701591v1 · doi: 10.48550/arxiv.astro-ph/0701591 · pith_short_12: N2S6624P5X3Q · pith_short_16: N2S6624P5X3QYWBC · pith_short_8: N2S6624P

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/N2S6624P5X3QYWBCT4UYIHMHJU \
  | 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: 6ea5ef6b8fedf70c58229f29841d874d21f142019652aeee65160eeb608918de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca8fd4e24e32fd519bf6372ff2537a863a247789ac97289b4ce8e70307dc076c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-01-20T12:37:32Z",
    "title_canon_sha256": "bc5022f403e9cf348168178bef28dcb15d11d98dea60d5c804e455c9c8ff5e65"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0701591",
    "kind": "arxiv",
    "version": 1
  }
}