Pith Number

pith:ZAG3VUJW

pith:2019:ZAG3VUJW2RHCEBT4OD4SXOY7JT

not attested not anchored not stored refs pending

High-precision analysis of binary stars with planets. I. Searching for condensation temperature trends in the HD 106515 system

A. Collado, C. Saffe, E. Jofre, F. M. Lopez, M. Flores, M. Jaque Arancibia, P. Miquelarena

arxiv:1904.01955 v1 · 2019-04-02 · 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{ZAG3VUJW2RHCEBT4OD4SXOY7JT}

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	2026-05-17T23:46:46.970886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c80dbad136d44e22067c70f92bbb1f4ccd80728152aa105ba259c6fd9c4d1d3c

Aliases

arxiv: 1904.01955 · arxiv_version: 1904.01955v1 · doi: 10.48550/arxiv.1904.01955 · pith_short_12: ZAG3VUJW2RHC · pith_short_16: ZAG3VUJW2RHCEBT4 · pith_short_8: ZAG3VUJW

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/ZAG3VUJW2RHCEBT4OD4SXOY7JT \
  | 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: c80dbad136d44e22067c70f92bbb1f4ccd80728152aa105ba259c6fd9c4d1d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0788a104754ebf03ce5bfe102298b493a687b611f7db688d989d51c253eabbf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2019-04-02T15:20:51Z",
    "title_canon_sha256": "a68fd2bee7be996418158174cbdd3e79575f14cf2491643c718698a85a69401b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01955",
    "kind": "arxiv",
    "version": 1
  }
}