Pith Number

pith:S4O6KFMU

pith:2015:S4O6KFMURWPK4EBGHFD3DT3X7I

not attested not anchored not stored refs pending

Characterising the environments of supernovae with MUSE

E. P\'erez, F. F\"orster, F. F Rosales-Ortega, H. Kuncarayakti, J. C. Maureira, J. Falc\'on-Barroso, J. P. Anderson, L. Galbany, M. Hamuy, S. F. S\'anchez, S. Gonz\'alez-Gait\'an, T. Kr\"uhler, V. Moral

arxiv:1511.01495 v1 · 2015-11-04 · 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{S4O6KFMURWPK4EBGHFD3DT3X7I}

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	2026-05-18T00:23:09.648973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

971de515948d9eae10263947b1cf77fa0c5bfd5801779fbdc6a2599deecc892b

Aliases

arxiv: 1511.01495 · arxiv_version: 1511.01495v1 · doi: 10.48550/arxiv.1511.01495 · pith_short_12: S4O6KFMURWPK · pith_short_16: S4O6KFMURWPK4EBG · pith_short_8: S4O6KFMU

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/S4O6KFMURWPK4EBGHFD3DT3X7I \
  | 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: 971de515948d9eae10263947b1cf77fa0c5bfd5801779fbdc6a2599deecc892b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "542db68f2a705cdc59ae94a7b143489f0b18e41350ff9884d20813a34584a853",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2015-11-04T21:00:04Z",
    "title_canon_sha256": "3f05939273c2ff561e3b52e6baae7a6cfa5f19153f9f497ef4eaad04cf550217"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.01495",
    "kind": "arxiv",
    "version": 1
  }
}