Pith Number

pith:5BDIELNC

pith:2014:5BDIELNCJ4V3HECPHDAPYFXX76

not attested not anchored not stored refs pending

A Blue Point Source at the Location of Supernova 2011dh

Gast\'on Folatelli, Hanindyo Kuncarayakti, Keiichi Maeda, Ken'ichi Nomoto, Mario Hamuy, Melina C. Bersten, Omar G. Benvenuto, Robert M. Quimby, Schuyler D. Van Dyk, Takaya Nozawa

arxiv:1409.0700 v2 · 2014-08-29 · astro-ph.SR · astro-ph.CO · astro-ph.GA · 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{5BDIELNCJ4V3HECPHDAPYFXX76}

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	2026-05-18T01:42:09.205349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e846822da24f2bb3904f38c0fc16f7ffaf3275358adc7535bad1dae2057734c0

Aliases

arxiv: 1409.0700 · arxiv_version: 1409.0700v2 · doi: 10.48550/arxiv.1409.0700 · pith_short_12: 5BDIELNCJ4V3 · pith_short_16: 5BDIELNCJ4V3HECP · pith_short_8: 5BDIELNC

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/5BDIELNCJ4V3HECPHDAPYFXX76 \
  | 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: e846822da24f2bb3904f38c0fc16f7ffaf3275358adc7535bad1dae2057734c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c51c9705a247a90f7b71aae669a5c3c8bf8d529f309443fc4ebd70761e7b276a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-08-29T20:00:20Z",
    "title_canon_sha256": "7c2d2876ec21410f1e85a16fe08e985e6f9fe6cd39e6e46e33c4361ab5af23a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0700",
    "kind": "arxiv",
    "version": 2
  }
}