Pith Number

pith:AGZGFJLQ

pith:2017:AGZGFJLQXEOKRO56EQEL2WPSUK

not attested not anchored not stored refs pending

A line-smeared treatment of opacities for the spectra and light curves from macronovae

Aimee L. Hungerford, Chris L. Fryer, Christopher J. Fontes, Edo Berger, Ryan T. Wollaeger, Stephan Rosswog

arxiv:1702.02990 v1 · 2017-02-09 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGZGFJLQXEOKRO56EQEL2WPSUK}

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	2026-05-18T00:50:58.914156Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01b262a570b91ca8bbbe2408bd59f2a2a6dd85c19f75f5f18347595c17c30d67

Aliases

arxiv: 1702.02990 · arxiv_version: 1702.02990v1 · doi: 10.48550/arxiv.1702.02990 · pith_short_12: AGZGFJLQXEOK · pith_short_16: AGZGFJLQXEOKRO56 · pith_short_8: AGZGFJLQ

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/AGZGFJLQXEOKRO56EQEL2WPSUK \
  | 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: 01b262a570b91ca8bbbe2408bd59f2a2a6dd85c19f75f5f18347595c17c30d67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7224fbc46dc089616d50c7426dc596b816967264653567d1e0701ea601936fa2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-02-09T21:33:43Z",
    "title_canon_sha256": "5b22fc51c59fbdb583fa770cd253660bc325ed7993916c7287d38f1d18b49106"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.02990",
    "kind": "arxiv",
    "version": 1
  }
}