Pith Number

pith:HSKFOSD3

pith:2017:HSKFOSD3U4DKH4EHT7QELOYSSI

not attested not anchored not stored refs pending

ALMA polarization observations of the particle accelerators in the hot spot of the radio galaxy 3C 445

G. Brunetti, H. Nagai, K.-H. Mack, M.A. Prieto, M. Orienti, R. Paladino

arxiv:1705.06465 v1 · 2017-05-18 · 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{HSKFOSD3U4DKH4EHT7QELOYSSI}

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	2026-05-18T00:42:04.454908Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c9457487ba706a3f0879fe045bb12923b0cfdbeb82be59c5856bf9914523acb

Aliases

arxiv: 1705.06465 · arxiv_version: 1705.06465v1 · doi: 10.48550/arxiv.1705.06465 · pith_short_12: HSKFOSD3U4DK · pith_short_16: HSKFOSD3U4DKH4EH · pith_short_8: HSKFOSD3

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/HSKFOSD3U4DKH4EHT7QELOYSSI \
  | 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: 3c9457487ba706a3f0879fe045bb12923b0cfdbeb82be59c5856bf9914523acb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dccd9a32d8021558284e68d3662adf8e0b816662e6ce93f2a77d4108fd29787",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-05-18T08:34:51Z",
    "title_canon_sha256": "13ad6b435af01dcf31618eff8c3bace74a36eeb4f64f608483d819a1d3c0cbb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.06465",
    "kind": "arxiv",
    "version": 1
  }
}