Pith Number

pith:IB2UHV5U

pith:2016:IB2UHV5URB6AQ5TW7R63F7DWUI

not attested not anchored not stored refs pending

An accretion-jet model for M87: interpreting the spectral energy distribution and Faraday rotation measure

Jianchao Feng, Qingwen Wu, Ru-Sen Lu

arxiv:1607.08054 v1 · 2016-07-27 · 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{IB2UHV5URB6AQ5TW7R63F7DWUI}

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	2026-05-18T01:02:37.593644Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

407543d7b4887c087676fc7db2fc76a217730d3182ca922f06244b8b2d22ad03

Aliases

arxiv: 1607.08054 · arxiv_version: 1607.08054v1 · doi: 10.48550/arxiv.1607.08054 · pith_short_12: IB2UHV5URB6A · pith_short_16: IB2UHV5URB6AQ5TW · pith_short_8: IB2UHV5U

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/IB2UHV5URB6AQ5TW7R63F7DWUI \
  | 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: 407543d7b4887c087676fc7db2fc76a217730d3182ca922f06244b8b2d22ad03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d106a968d489591cac73c08d98366d2ee2c6be7c1018e2a10345ee952e1e541",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-27T11:54:59Z",
    "title_canon_sha256": "3a8155030d0a3266e5d2286f71795143766b1fff1cdeefe877977d080e27a194"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08054",
    "kind": "arxiv",
    "version": 1
  }
}