Pith Number

pith:ZRLZHD6U

pith:2019:ZRLZHD6UJZY7S3EVHGRNAAB2KR

not attested not anchored not stored refs pending

$\rm H_2CO$ and $\rm H110\alpha$ Observations toward the Aquila Molecular Cloud

Arailym Manapbayeva, Dalei Li, Gang Wu, Jarken Esimbek, Jianjun Zhou, Serikbek Sailanbek, Toktarkhan Komesh, Willem Baan, Xindi Tang, Yuxin He

arxiv:1903.11327 v1 · 2019-03-27 · 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{ZRLZHD6UJZY7S3EVHGRNAAB2KR}

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	2026-05-17T23:48:59.834564Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc57938fd44e71f96c9539a2d0003a546c6744ee5ed3a9a245a3ba0b956f09d2

Aliases

arxiv: 1903.11327 · arxiv_version: 1903.11327v1 · doi: 10.48550/arxiv.1903.11327 · pith_short_12: ZRLZHD6UJZY7 · pith_short_16: ZRLZHD6UJZY7S3EV · pith_short_8: ZRLZHD6U

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/ZRLZHD6UJZY7S3EVHGRNAAB2KR \
  | 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: cc57938fd44e71f96c9539a2d0003a546c6744ee5ed3a9a245a3ba0b956f09d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4a27508a907a676e739287da1448e439fda0ff5a061175f7e8fb42f716077f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-03-27T10:14:57Z",
    "title_canon_sha256": "8d3589a66ebad07c76fd56947b1ac00098dc584e6ea444be2c5ab5fe9c66d6ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.11327",
    "kind": "arxiv",
    "version": 1
  }
}