Pith Number

pith:EJBCYT5T

pith:2006:EJBCYT5TI65OOLCDRYXZ3B6HV5

not attested not anchored not stored refs pending

The Monitor project: Searching for occultations in young open clusters

Estelle Moraux, Fabio Favata, Frederic Pont, Jonathan Irwin, Leslie Hebb, Mike Irwin, Simon Hodgkin, Suzanne Aigrain

arxiv:astro-ph/0611431 v1 · 2006-11-14 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EJBCYT5TI65OOLCDRYXZ3B6HV5}

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	2026-07-04T15:16:23.037208Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22422c4fb347bae72c438e2f9d87c7af66b1778b97fa137138e13275245f5905

Aliases

arxiv: astro-ph/0611431 · arxiv_version: astro-ph/0611431v1 · doi: 10.48550/arxiv.astro-ph/0611431 · pith_short_12: EJBCYT5TI65O · pith_short_16: EJBCYT5TI65OOLCD · pith_short_8: EJBCYT5T

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/EJBCYT5TI65OOLCDRYXZ3B6HV5 \
  | 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: 22422c4fb347bae72c438e2f9d87c7af66b1778b97fa137138e13275245f5905

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39f3e5684c5eec52c1a4702d2d9872eb9de6a460f1568812fe88e2be593e8253",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-11-14T14:11:03Z",
    "title_canon_sha256": "8bfe943921fd57b72083347e9e683aa2ae82a72459f8666f7ed0c86a82f4892f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0611431",
    "kind": "arxiv",
    "version": 1
  }
}