Pith Number

pith:NVFFL3ZZ

pith:2015:NVFFL3ZZGRKWVFVB52D3NXKVQ4

not attested not anchored not stored refs pending

To Ba or not to Ba: Enrichment in s-process elements in binary systems with WD companions of various masses

A. Jorissen, H. Van Winckel, S. Van Eck, T. Masseron, T. Merle

arxiv:1510.05908 v1 · 2015-10-20 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVFFL3ZZGRKWVFVB52D3NXKVQ4}

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	2026-05-18T01:21:04.349195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d4a55ef3934556a96a1ee87b6dd55871f36d5babda9e37986c885afb14259a3

Aliases

arxiv: 1510.05908 · arxiv_version: 1510.05908v1 · doi: 10.48550/arxiv.1510.05908 · pith_short_12: NVFFL3ZZGRKW · pith_short_16: NVFFL3ZZGRKWVFVB · pith_short_8: NVFFL3ZZ

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/NVFFL3ZZGRKWVFVB52D3NXKVQ4 \
  | 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: 6d4a55ef3934556a96a1ee87b6dd55871f36d5babda9e37986c885afb14259a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2639ae50aefe7c3fd6602149c93062f76d2ab0b0ffb81eba85cbe75646bca90f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-10-20T14:23:44Z",
    "title_canon_sha256": "76ae425f905c881c774cf842bd1171f4c789c54a2368ee3043f9b865e95ac33a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05908",
    "kind": "arxiv",
    "version": 1
  }
}