Pith Number

pith:HJHH7MHB

pith:2023:HJHH7MHB3HQDCEERXTA4TK74NR

not attested not anchored not stored refs pending

The Role of Low-energy (< 20 eV) Secondary Electrons in the Extraterrestrial Synthesis of Prebiotic Molecules

Aurland K. Watkins, Christopher N. Shingledecker, Christopher R. Arumainayagam, Devyani Arora, Hannah Anderson, James B. R. Battat, Kennedy Barnes, Marco Padovani, Qin Tong Wu

arxiv:2312.02180 v1 · 2023-11-29 · astro-ph.HE · 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{HJHH7MHB3HQDCEERXTA4TK74NR}

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	2026-07-05T07:20:13.923911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a4e7fb0e1d9e0311091bcc1c9abfc6c48a272b91d8dfd3511bfc82f1c417d44

Aliases

arxiv: 2312.02180 · arxiv_version: 2312.02180v1 · doi: 10.48550/arxiv.2312.02180 · pith_short_12: HJHH7MHB3HQD · pith_short_16: HJHH7MHB3HQDCEER · pith_short_8: HJHH7MHB

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/HJHH7MHB3HQDCEERXTA4TK74NR \
  | 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: 3a4e7fb0e1d9e0311091bcc1c9abfc6c48a272b91d8dfd3511bfc82f1c417d44

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce4bac32a361ade69f1a6508055605edb1252e835f0359d354b08308048e367c",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-11-29T02:58:55Z",
    "title_canon_sha256": "4ecc8897a79014c133988ce39e54336af77187a0ae8dcbf3c9eb75a81e3dfe22"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2312.02180",
    "kind": "arxiv",
    "version": 1
  }
}