Pith Number

pith:7B5I6Y2M

pith:2020:7B5I6Y2MYBCFB7L6FX2XZIEIGL

not attested not anchored not stored refs pending

Diffuse gamma-ray emission from the vicinity of young massive star cluster RSGC 1

Rui-zhi Yang, Xiang-Yu Wang, Xiao-Na Sun

arxiv:2006.02052 v1 · 2020-06-03 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7B5I6Y2MYBCFB7L6FX2XZIEIGL}

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	2026-07-05T01:07:43.621915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f87a8f634cc04450fd7e2df57ca08832e843f53fded720979deb54ef8857eb4d

Aliases

arxiv: 2006.02052 · arxiv_version: 2006.02052v1 · doi: 10.48550/arxiv.2006.02052 · pith_short_12: 7B5I6Y2MYBCF · pith_short_16: 7B5I6Y2MYBCFB7L6 · pith_short_8: 7B5I6Y2M

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/7B5I6Y2MYBCFB7L6FX2XZIEIGL \
  | 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: f87a8f634cc04450fd7e2df57ca08832e843f53fded720979deb54ef8857eb4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "720fd29ef98ca60b7a08e3c4b0713e9d5f5dab486efcb14ace2846d34696fbdc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-06-03T05:35:56Z",
    "title_canon_sha256": "9eb0b27e5d27791dc6131326e81077fcea5330ef0d31cf2c60a2c5de3f4dce9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.02052",
    "kind": "arxiv",
    "version": 1
  }
}