Pith Number

pith:EVBKCIDQ

pith:2013:EVBKCIDQIVRBENYBFU75TTHXCR

not attested not anchored not stored refs pending

The long-term evolution of neutron star merger remnants - I. The impact of r-process nucleosynthesis

(2) Institut f\"ur Kernphysik Darmstadt, (3) University of Basel, (4) Racah Institute of Physics), A. Arcones (2), F.-K. Thielemann (3), OKC, O. Korobkin (1), S. Rosswog (1), T. Piran (4) ((1) Stockholm University

arxiv:1307.2939 v2 · 2013-07-10 · 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{EVBKCIDQIVRBENYBFU75TTHXCR}

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	2026-05-18T03:00:14.688687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2542a1207045621237012d3fd9ccf7144bdb599356bed0a53102609abf164a83

Aliases

arxiv: 1307.2939 · arxiv_version: 1307.2939v2 · doi: 10.48550/arxiv.1307.2939 · pith_short_12: EVBKCIDQIVRB · pith_short_16: EVBKCIDQIVRBENYB · pith_short_8: EVBKCIDQ

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/EVBKCIDQIVRBENYBFU75TTHXCR \
  | 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: 2542a1207045621237012d3fd9ccf7144bdb599356bed0a53102609abf164a83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66421639222f2fed402ab5b63466925dce8e2645de967c47ce1c02d771d95e88",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2013-07-10T23:08:26Z",
    "title_canon_sha256": "4ae1243bab5de4160bf72cc2daedce70f9203cf55b35b916b4bfc1a779a42229"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2939",
    "kind": "arxiv",
    "version": 2
  }
}