Pith Number

pith:YTQIAKV3

pith:2019:YTQIAKV3A5EG6Z24A24GL7R6PQ

not attested not anchored not stored refs pending

Comparative analysis of the influence of Sgr A* and nearby active galactic nuclei on the mass loss of known exoplanets

Agata M. Wis{\l}ocka, Amedeo Balbi, Andjelka B. Kova\v{c}evi\'c

arxiv:1902.07950 v1 · 2019-02-21 · astro-ph.EP · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YTQIAKV3A5EG6Z24A24GL7R6PQ}

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	2026-05-17T23:48:23.370719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4e0802abb07486f675c06b865fe3e7c1be0b2b6a2c58f71b7c8b1cfec4ede65

Aliases

arxiv: 1902.07950 · arxiv_version: 1902.07950v1 · doi: 10.48550/arxiv.1902.07950 · pith_short_12: YTQIAKV3A5EG · pith_short_16: YTQIAKV3A5EG6Z24 · pith_short_8: YTQIAKV3

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/YTQIAKV3A5EG6Z24A24GL7R6PQ \
  | 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: c4e0802abb07486f675c06b865fe3e7c1be0b2b6a2c58f71b7c8b1cfec4ede65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cfc1173d5963f8d2a335051823f7c624264d231f31b85035be5bcf36040a99b9",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2019-02-21T10:36:54Z",
    "title_canon_sha256": "9584af020061003c6de28e135780a615a1686120e474080dbd9ce30b1c4db77c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07950",
    "kind": "arxiv",
    "version": 1
  }
}