Pith Number

pith:LZH32K7V

pith:2011:LZH32K7VGYB75MYB46O4JXFLSC

not attested not anchored not stored refs pending

Transit surveys for Earths in the habitable zones of white dwarfs

Eric Agol (University of Washington)

arxiv:1103.2791 v2 · 2011-03-14 · astro-ph.EP · astro-ph.IM · 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{LZH32K7VGYB75MYB46O4JXFLSC}

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	2026-05-18T04:25:37.550159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e4fbd2bf53603feb301e79dc4dcab90bc843af4de351762245ccc3b0b11631a

Aliases

arxiv: 1103.2791 · arxiv_version: 1103.2791v2 · doi: 10.48550/arxiv.1103.2791 · pith_short_12: LZH32K7VGYB7 · pith_short_16: LZH32K7VGYB75MYB · pith_short_8: LZH32K7V

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/LZH32K7VGYB75MYB46O4JXFLSC \
  | 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: 5e4fbd2bf53603feb301e79dc4dcab90bc843af4de351762245ccc3b0b11631a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eac5f9b49586125fb8623d48d64b9b7118266d4465f43c7f655db875988ea3bc",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-03-14T21:29:55Z",
    "title_canon_sha256": "4c00d5f8526926329953bfe0490029ee97f8a0f43553115b1670f7d2538b478b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.2791",
    "kind": "arxiv",
    "version": 2
  }
}