Pith Number

pith:YJGKRRUC

pith:2010:YJGKRRUCMG7SI6G5FN2HKDANBP

not attested not anchored not stored refs pending

The far-infrared view of M87 as seen by the Herschel Space Observatory

A. Boselli, A. Dariush, A. P. Jones, C. Giovanardi, C. Vlahakis, D. A. Garcia-Appadoo, D. Fadda, D. J. Bomans, D. Pierini, E. Corbelli, E. M. Xilouris, G. Gavazzi, G. J. Bendo, H. Bohringer, I. De Looze, J. Fritz, J. I. Davies, J. Verstappen, L. Cortese, L. K. Hunt, M. Baes, M. Clemens, M. Grossi, M. Pohlen, M. W. L. Smith, S. Bianchi, S. di Serego Alighieri, S. Madden, S. Sabatini, S. Zibetti, T. M. Hughes, W. D. Cotton

arxiv:1010.0787 v1 · 2010-10-05 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YJGKRRUCMG7SI6G5FN2HKDANBP}

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	2026-05-18T02:05:11.416547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c24ca8c68261bf2478dd2b74750c0d0bcccae6caedd8eb09c0847b25cd1d11ef

Aliases

arxiv: 1010.0787 · arxiv_version: 1010.0787v1 · doi: 10.48550/arxiv.1010.0787 · pith_short_12: YJGKRRUCMG7S · pith_short_16: YJGKRRUCMG7SI6G5 · pith_short_8: YJGKRRUC

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/YJGKRRUCMG7SI6G5FN2HKDANBP \
  | 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: c24ca8c68261bf2478dd2b74750c0d0bcccae6caedd8eb09c0847b25cd1d11ef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b2f0d27b3e08819fdb542b4b79aa658461b78f1e38f3013ddc8f2b22eaac9e57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-10-05T07:50:30Z",
    "title_canon_sha256": "0e850620074fab70ec6d84adc8a40911c9ed1d71d7591a7dafe098385d5b942b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.0787",
    "kind": "arxiv",
    "version": 1
  }
}