Pith Number

pith:NTSK26HL

pith:2013:NTSK26HLHBLODI4FHBMP7R4TIT

not attested not anchored not stored refs pending

Search for gravitational waves from supernovae and long GRBs

Maurice H.P.M. van Putten

arxiv:1301.0964 v1 · 2013-01-06 · astro-ph.HE · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTSK26HLHBLODI4FHBMP7R4TIT}

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	2026-05-18T03:37:07.158081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce4ad78eb3856e1a3853858ffc79344e9694ba03ef226d890c6b3c90a55843f

Aliases

arxiv: 1301.0964 · arxiv_version: 1301.0964v1 · doi: 10.48550/arxiv.1301.0964 · pith_short_12: NTSK26HLHBLO · pith_short_16: NTSK26HLHBLODI4F · pith_short_8: NTSK26HL

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/NTSK26HLHBLODI4FHBMP7R4TIT \
  | 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: 6ce4ad78eb3856e1a3853858ffc79344e9694ba03ef226d890c6b3c90a55843f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5e482b185fb0b9afa063e9388b44edb7de196376d73d0c83cce47fe0adc3f0d",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-01-06T02:53:25Z",
    "title_canon_sha256": "ff67e0056c853793f9272d2f4d795f638e1a55b8ef667bcb6ac4e1875e77f6a2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.0964",
    "kind": "arxiv",
    "version": 1
  }
}