Pith Number

pith:DAVDZV6X

pith:2024:DAVDZV6XG3UNMNE5IM575VFJY6

not attested not anchored not stored refs pending

An ALCHEMI inspection of sulphur-bearing species towards the central molecular zone of NGC 253

C. Henkel, D. S. Meier, E. Behrens, J. Butterworth, J. G. Mangum, K. Nakanishi, K. Sakamoto, K. Tanaka, K.-Y. Huang, L. Colzi, M. Bouvier, M. D. Gorski, N. Harada, P. K. Humire, P. P. van der Werf, R. Herrero-Illana, S. Mart\'in, S. Muller, S. Viti, V. M. Rivilla, Y. T. Yan, Y. Yoshimura

arxiv:2405.08408 v1 · 2024-05-14 · 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{DAVDZV6XG3UNMNE5IM575VFJY6}

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	2026-07-05T09:02:19.296704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

182a3cd7d736e8d6349d433bfed4a9c7aa69c1bde1e89db6dd84bd9ce3cbdb77

Aliases

arxiv: 2405.08408 · arxiv_version: 2405.08408v1 · doi: 10.48550/arxiv.2405.08408 · pith_short_12: DAVDZV6XG3UN · pith_short_16: DAVDZV6XG3UNMNE5 · pith_short_8: DAVDZV6X

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/DAVDZV6XG3UNMNE5IM575VFJY6 \
  | 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: 182a3cd7d736e8d6349d433bfed4a9c7aa69c1bde1e89db6dd84bd9ce3cbdb77

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e714711bfe85345840cb4153d8e8ac76eb042444cface64fbbb607b58c583693",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2024-05-14T07:59:09Z",
    "title_canon_sha256": "fa4326443935f7279d3b25f70b46f206a2320df5e02bc5e15771d885c50c6f34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.08408",
    "kind": "arxiv",
    "version": 1
  }
}