Pith Number

pith:UGSBNXSM

pith:2018:UGSBNXSMHAZHHCQOZI6CHPZML5

not attested not anchored not stored refs pending

Life-Detection Technologies for the Next Two Decades

Akihiko Yamagishi, Andrew Steele, Chaitanya Giri, Christopher Carr, Cornelia Meinert, Dhananjay Bodas, Hidenori Genda, Hikaru Yabuta, H. James Cleaves II, Huan Chen, Keiko Hamano, Kishore Paknikar, Markus Meringer, Masateru Taniguchi, Ramanarayanan Krishnamurthy, Richard J. Gillams, Shingo Kameda, Sisinthy Shivaji, Sudha Rajamani, Tomohiro Usui, Tony Z. Jia, Yoshihiro Furukawa, Yuka Fujii

arxiv:1810.06026 v1 · 2018-10-14 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UGSBNXSMHAZHHCQOZI6CHPZML5}

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	2026-05-18T00:03:21.654030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1a416de4c3832738a0eca3c23bf2c5f544b4c16262dfe8d325140060db878f4

Aliases

arxiv: 1810.06026 · arxiv_version: 1810.06026v1 · doi: 10.48550/arxiv.1810.06026 · pith_short_12: UGSBNXSMHAZH · pith_short_16: UGSBNXSMHAZHHCQO · pith_short_8: UGSBNXSM

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/UGSBNXSMHAZHHCQOZI6CHPZML5 \
  | 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: a1a416de4c3832738a0eca3c23bf2c5f544b4c16262dfe8d325140060db878f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e46df162d0281917615ca880c1b492b73d37801b51ed55ab675158a370f1d0bb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2018-10-14T12:35:38Z",
    "title_canon_sha256": "203290571805178f45e1546a07ce36de6a054cf321e0459948f287681b6ee40e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.06026",
    "kind": "arxiv",
    "version": 1
  }
}