Pith Number

pith:EMNBIDV6

pith:2010:EMNBIDV6ETPKQOAKFSZZUOGEOS

not attested not anchored not stored refs pending

M2K: I. A Jovian mass planet around the M3V star HIP79431

Andrew W. Howard, Carley Chubak, Debra A. Fischer, Eric Gaidos, Geoffrey W. Marcy, Howard Isaacson, Jeff A. Valenti, John A. Johnson, Kelsey I. Clubb, Kevin Apps, Matthew J. Giguere, Sebastian Lepine, Victor Rodriguez

arxiv:1001.1174 v1 · 2010-01-07 · astro-ph.EP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EMNBIDV6ETPKQOAKFSZZUOGEOS}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:10:03.953572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

231a140ebe24dea8380a2cb39a38c474823ce5a6e8d96268fa3ddc1f81de5e5d

Aliases

arxiv: 1001.1174 · arxiv_version: 1001.1174v1 · doi: 10.48550/arxiv.1001.1174 · pith_short_12: EMNBIDV6ETPK · pith_short_16: EMNBIDV6ETPKQOAK · pith_short_8: EMNBIDV6

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/EMNBIDV6ETPKQOAKFSZZUOGEOS \
  | 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: 231a140ebe24dea8380a2cb39a38c474823ce5a6e8d96268fa3ddc1f81de5e5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c04331f2ca8b7ce1f8450ae77474749ca43326b331dd0d8f997e750a4d1ac8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2010-01-07T22:36:23Z",
    "title_canon_sha256": "d11dd963304a9dd46b85ff988dcd910b761915819347bdda19eafcb86e826314"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1001.1174",
    "kind": "arxiv",
    "version": 1
  }
}