Pith Number

pith:5HQMN4IJ

pith:2006:5HQMN4IJC6KJESDEKX4PPH2UBH

not attested not anchored not stored refs pending

Nearby Supernova Factory Observations of SN 2006D: On Sporadic Carbon Signatures in Early Type Ia Supernova Spectra

A. Bauer, B. A. Weaver, C. Aragon, C. Baltay, C. Buton, D. Rabinowitz, E. Baron, E. Gangler, E. Pecontal, G. Aldering, G. Rigaudier, G. Smadja, J. Parrent, K. Runge, L. Wang, P. Antilogus, P. Nugent, R. Kessler, R. Pain, R. Pereira, R. Scalzo, S. Bailey, S. Bongard, S. Gilles, S. Loken, S. Perlmutter, The Nearby Supernova Factory: R. C. Thomas, Y. Copin

arxiv:astro-ph/0611356 v1 · 2006-11-10 · 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{5HQMN4IJC6KJESDEKX4PPH2UBH}

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	2026-05-18T03:47:42.975613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9e0c6f109179492486455f8f79f5409cb7134725408e830f3ebffd453811d26

Aliases

arxiv: astro-ph/0611356 · arxiv_version: astro-ph/0611356v1 · doi: 10.48550/arxiv.astro-ph/0611356 · pith_short_12: 5HQMN4IJC6KJ · pith_short_16: 5HQMN4IJC6KJESDE · pith_short_8: 5HQMN4IJ

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/5HQMN4IJC6KJESDEKX4PPH2UBH \
  | 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: e9e0c6f109179492486455f8f79f5409cb7134725408e830f3ebffd453811d26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3707017459b8abaec9a34f2569bdf9c6cb42bb0af499f830243200c0cb516903",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-11-10T23:27:41Z",
    "title_canon_sha256": "5dda14f6df2413184260d05d87947f0b3dc7150706968d0fe991a83da7a11e12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0611356",
    "kind": "arxiv",
    "version": 1
  }
}