Pith Number

pith:PVIHDEBC

pith:2018:PVIHDEBC3ZT6RSVZOKBK2ZXA25

not attested not anchored not stored refs pending

Photoevaporating PDR models with the Hydra PDR Code

Emeric Bron, Javier R. Goicoechea, Jos\'e Cernicharo, Marcelino Ag\'undez

arxiv:1801.01547 v1 · 2018-01-04 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PVIHDEBC3ZT6RSVZOKBK2ZXA25}

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

Photodesorption of SO2 and SO from UV-irradiated SO2 ices

Receipt and verification

First computed	2026-05-18T00:26:41.862127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7d50719022de67e8cab97282ad66e0d76d427fcf9763aa93adfab23a92e6c28e

Aliases

arxiv: 1801.01547 · arxiv_version: 1801.01547v1 · doi: 10.48550/arxiv.1801.01547 · pith_short_12: PVIHDEBC3ZT6 · pith_short_16: PVIHDEBC3ZT6RSVZ · pith_short_8: PVIHDEBC

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/PVIHDEBC3ZT6RSVZOKBK2ZXA25 \
  | 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: 7d50719022de67e8cab97282ad66e0d76d427fcf9763aa93adfab23a92e6c28e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "016e7edbc2fa6105559d7dc859d7e010af4a8b31d06059b8daa7f7e48a29c070",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-04T21:17:06Z",
    "title_canon_sha256": "c2334acb08687ec90c639c8eb245275f1c43ba68989c5aaef38e40f04dea62ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.01547",
    "kind": "arxiv",
    "version": 1
  }
}