Pith Number

pith:4JT3KVA7

pith:2011:4JT3KVA7RL23AKAZGO4EEHZEUV

not attested not anchored not stored refs pending

Stripping a debris disk by close stellar encounters in an open stellar cluster

Antoine Lassus (UPMC), Etienne Morey (Observatoire de Paris), Jean-Francois Lestrade (Observatoire de Paris), Naron Phou (UPMC)

arxiv:1107.0970 v2 · 2011-07-05 · astro-ph.SR · 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{4JT3KVA7RL23AKAZGO4EEHZEUV}

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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.

Cited by

1 paper in Pith

Scattered light signatures of flyby-induced warps in protoplanetary discs

Receipt and verification

First computed	2026-05-18T02:01:24.502945Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e267b5541f8af5b0281933b8421f24a563663cea66508823144ce4cba9ace9a6

Aliases

arxiv: 1107.0970 · arxiv_version: 1107.0970v2 · doi: 10.48550/arxiv.1107.0970 · pith_short_12: 4JT3KVA7RL23 · pith_short_16: 4JT3KVA7RL23AKAZ · pith_short_8: 4JT3KVA7

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/4JT3KVA7RL23AKAZGO4EEHZEUV \
  | 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: e267b5541f8af5b0281933b8421f24a563663cea66508823144ce4cba9ace9a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d777ee64fb2402e9d2695b64dca85569b0398da3065d3c4756901c5e63739616",
    "cross_cats_sorted": [
      "astro-ph.EP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-07-05T20:00:01Z",
    "title_canon_sha256": "7e4ad55bbed1ada7a08def9d06a85b26836b02980392cdef786994d3f7fb5be7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.0970",
    "kind": "arxiv",
    "version": 2
  }
}