Pith Number

pith:IFLVV7SX

pith:2026:IFLVV7SXKA3Q3TQJF76BSL2PGG

not attested not anchored not stored refs pending

The Early Career Astrobiology Workforce Under Strain Survey Evidence from 2025-2026

Elizabeth Spiers, Gabby Rizzo, Ilankuzhali Elavarasan, Katherine Dzurilla, Patrick Monreal, Perianne Johnson

arxiv:2608.06431 v1 · 2026-08-06 · astro-ph.IM · 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{IFLVV7SXKA3Q3TQJF76BSL2PGG}

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	2026-08-10T01:10:39.481017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41575afe5750370dce092ffc192f4f31b52e64f90c8cc620c003f623abcb7ed0

Aliases

arxiv: 2608.06431 · arxiv_version: 2608.06431v1 · doi: 10.48550/arxiv.2608.06431 · pith_short_12: IFLVV7SXKA3Q · pith_short_16: IFLVV7SXKA3Q3TQJ · pith_short_8: IFLVV7SX

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/IFLVV7SXKA3Q3TQJF76BSL2PGG \
  | 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: 41575afe5750370dce092ffc192f4f31b52e64f90c8cc620c003f623abcb7ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd447c42d55484eb94eca0399ff3aa7757381a25b8b40c7ca854b9c07fca63bd",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2026-08-06T01:03:14Z",
    "title_canon_sha256": "5e1a4992e4d82dd91421c4731b9ad48ddcbd75e0ababd0cfbe600742cfad7b0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.06431",
    "kind": "arxiv",
    "version": 1
  }
}