Pith Number

pith:DJEJCS2T

pith:2014:DJEJCS2T7VT7MGFTUJBM5QCBUY

not attested not anchored not stored refs pending

Jet collimation in the ejecta of double neutron star merger: new canonical picture of short gamma-ray bursts

Hiroki Nagakura, Kenta Hotokezaka, Kunihito Ioka, Masaru Shibata, Yuichiro Sekiguchi

arxiv:1403.0956 v1 · 2014-03-04 · 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{DJEJCS2T7VT7MGFTUJBM5QCBUY}

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	2026-05-18T01:44:19.952921Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a48914b53fd67f618b3a242cec041a60de22ee91da03c89d4c3c75d40eab8ee

Aliases

arxiv: 1403.0956 · arxiv_version: 1403.0956v1 · doi: 10.48550/arxiv.1403.0956 · pith_short_12: DJEJCS2T7VT7 · pith_short_16: DJEJCS2T7VT7MGFT · pith_short_8: DJEJCS2T

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/DJEJCS2T7VT7MGFTUJBM5QCBUY \
  | 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: 1a48914b53fd67f618b3a242cec041a60de22ee91da03c89d4c3c75d40eab8ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee4b5a051c177d536cbfe42ccb66a8721398f15180a19e453ced86d736f4ebab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-04T21:34:53Z",
    "title_canon_sha256": "3b0d0a936ff8780b9f0f758a71c9231db9e00450a16c446bc03e437717e21f1b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0956",
    "kind": "arxiv",
    "version": 1
  }
}