Pith Number

pith:7RJGHVHK

pith:2021:7RJGHVHK6VELT2N7B5T226J2BE

not attested not anchored not stored refs pending

Irradiation-driven escape of primordial planetary atmospheres I. The ATES photoionization hydrodynamics code

Andrea Caldiroli, Elena Gallo, Emily Rauscher, Francesco Haardt, Isaac Malsky, Riccardo Spinelli

arxiv:2106.10294 v2 · 2021-06-18 · 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{7RJGHVHK6VELT2N7B5T226J2BE}

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.

Cited by

1 paper in Pith

Toward a unified framework for helium observations and interpretation of atmospheric escape

Receipt and verification

First computed	2026-07-05T03:30:32.466195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc5263d4eaf548b9e9bf0f67ad793a09154c376ed8f70a7b97dd1c429ef56197

Aliases

arxiv: 2106.10294 · arxiv_version: 2106.10294v2 · doi: 10.48550/arxiv.2106.10294 · pith_short_12: 7RJGHVHK6VEL · pith_short_16: 7RJGHVHK6VELT2N7 · pith_short_8: 7RJGHVHK

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/7RJGHVHK6VELT2N7B5T226J2BE \
  | 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: fc5263d4eaf548b9e9bf0f67ad793a09154c376ed8f70a7b97dd1c429ef56197

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a225da13af2044b5aaf752f3b5c695dc263a1dc6ba2615e2ee0cedda5e67bbd1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2021-06-18T18:00:07Z",
    "title_canon_sha256": "ffdaf67f389b014345aa748c549f0c0d77258d1edcde549fb7c016644fdc24fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.10294",
    "kind": "arxiv",
    "version": 2
  }
}