Pith Number

pith:YPZ32SBJ

pith:2022:YPZ32SBJTE3Y2HZ53JWHVHSGPP

not attested not anchored not stored refs pending

Near-infrared Accretion Signatures from the Circumbinary Planetary Mass Companion Delorme 1 (AB)b

C. Robinson, G. Chauvin, G.-D. Marleau, J. Bary, K. B. Follette, K. Ward-Duong, M. Janson, P. Palma-Bifani, S. K. Betti, W. Balmer, Y. Aoyama

arxiv:2208.05016 v1 · 2022-08-09 · astro-ph.EP · 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{YPZ32SBJTE3Y2HZ53JWHVHSGPP}

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	2026-07-05T04:53:03.673355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3f3bd482999378d1f3dda6c7a9e467bc0665dc255e1164ac65fbde1bd8ed66f

Aliases

arxiv: 2208.05016 · arxiv_version: 2208.05016v1 · doi: 10.48550/arxiv.2208.05016 · pith_short_12: YPZ32SBJTE3Y · pith_short_16: YPZ32SBJTE3Y2HZ5 · pith_short_8: YPZ32SBJ

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/YPZ32SBJTE3Y2HZ53JWHVHSGPP \
  | 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: c3f3bd482999378d1f3dda6c7a9e467bc0665dc255e1164ac65fbde1bd8ed66f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "283c8f279afdf77b4a602851089a6402b7bec3ab7631e368271070b23b926b48",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2022-08-09T19:44:35Z",
    "title_canon_sha256": "78d3c2dc0fce784f3e2d75b76afeb97a4535f1880cf6aa3ab91c64a6184d5a5d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05016",
    "kind": "arxiv",
    "version": 1
  }
}