Pith Number

pith:TV4Y3C22

pith:2011:TV4Y3C22VJOHZVSNSU2WASLYJD

not attested not anchored not stored refs pending

Physical studies of Centaurs and Trans-Neptunian Objects with the Atacama Large Millimeter Array

A. Moullet, E. Lellouch, M. Gurwell, R. Moreno

arxiv:1102.3872 v2 · 2011-02-18 · 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{TV4Y3C22VJOHZVSNSU2WASLYJD}

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	2026-05-18T02:03:09.332584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d798d8b5aaa5c7cd64d953560497848db469680bd1eb31b41da115d7ab9d29d

Aliases

arxiv: 1102.3872 · arxiv_version: 1102.3872v2 · doi: 10.48550/arxiv.1102.3872 · pith_short_12: TV4Y3C22VJOH · pith_short_16: TV4Y3C22VJOHZVSN · pith_short_8: TV4Y3C22

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/TV4Y3C22VJOHZVSNSU2WASLYJD \
  | 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: 9d798d8b5aaa5c7cd64d953560497848db469680bd1eb31b41da115d7ab9d29d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ba2e0534d29328dddef1a0583f8649daf5a3ad0f41407e98ea20902af1ed325",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2011-02-18T16:59:21Z",
    "title_canon_sha256": "b1ba83a7c1248591f5e4180deb475d0159bae45340839ec13af4a6d13443b3e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3872",
    "kind": "arxiv",
    "version": 2
  }
}