Pith Number

pith:T2QQ4FN7

pith:2017:T2QQ4FN7BJVR4HK6XTWSL6YHB7

not attested not anchored not stored refs pending

Discovery of a point-like source and a third spiral arm in the transition disk around the Herbig Ae star MWC 758

A. Jolivet, B. Carlomagno, B. Femenia, C. A. Gomez Gonzalez, C. Delacroix, D. Defr\`ere, D. Mawet, E. Choquet, E. Huby, E. Serabyn, E. Vargas Catalan, G. Orban de Xivry, G. Ruane, J. Surdej, K. Matthews, M. Barraza, M. Karlsson, M. Reggiani, O. Absil, O. Wertz, P. Piron, S. Habraken, V. Christiaens

arxiv:1710.11393 v2 · 2017-10-31 · 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{T2QQ4FN7BJVR4HK6XTWSL6YHB7}

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	2026-05-18T00:19:25.753736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ea10e15bf0a6b1e1d5ebced25fb070fe2f717d878f5445e5701d036137b847b

Aliases

arxiv: 1710.11393 · arxiv_version: 1710.11393v2 · doi: 10.48550/arxiv.1710.11393 · pith_short_12: T2QQ4FN7BJVR · pith_short_16: T2QQ4FN7BJVR4HK6 · pith_short_8: T2QQ4FN7

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/T2QQ4FN7BJVR4HK6XTWSL6YHB7 \
  | 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: 9ea10e15bf0a6b1e1d5ebced25fb070fe2f717d878f5445e5701d036137b847b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5901e1adb0f3e6116ab2814bb1e137eed827108550c87f2bbb063a4c0dc3d4f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2017-10-31T09:58:59Z",
    "title_canon_sha256": "af7126194730f7d8faf2c1c0982a066e26328fbee60599c62ec6abcc2121d613"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11393",
    "kind": "arxiv",
    "version": 2
  }
}