Pith Number

pith:OUJPE3LI

pith:2024:OUJPE3LIX66743MI6TLR7GLLNC

not attested not anchored not stored refs pending

The disappearance of the blue and luminous progenitor of the Type IIn SN 2010jl

Jifeng Liu, Ning-Chen Sun, Zexi Niu

arxiv:2403.14106 v2 · 2024-03-21 · 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{OUJPE3LIX66743MI6TLR7GLLNC}

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	2026-07-05T08:09:29.256839Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7512f26d68bfbdfe6d88f4d71f996b688e4e794dfb96539728916b88682b970e

Aliases

arxiv: 2403.14106 · arxiv_version: 2403.14106v2 · doi: 10.48550/arxiv.2403.14106 · pith_short_12: OUJPE3LIX667 · pith_short_16: OUJPE3LIX66743MI · pith_short_8: OUJPE3LI

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/OUJPE3LIX66743MI6TLR7GLLNC \
  | 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: 7512f26d68bfbdfe6d88f4d71f996b688e4e794dfb96539728916b88682b970e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64044aa23fb173156531c2de1b40cb93471b7e4938b544484f511fea5136307c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2024-03-21T03:39:01Z",
    "title_canon_sha256": "6ba23b196349cc4080a45b093e9570e6bd8d2e357febcb66e5ef22365a6b879b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2403.14106",
    "kind": "arxiv",
    "version": 2
  }
}