Pith Number

pith:QI2EDAQK

pith:2008:QI2EDAQKHEFYCNCDIPD2SRCK7A

not attested not anchored not stored refs pending

Kinematics of AGN Jets

Eduardo Ros (MPIfR)

arxiv:0810.4714 v1 · 2008-10-26 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QI2EDAQKHEFYCNCDIPD2SRCK7A}

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	2026-05-18T02:35:14.157874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

823441820a390b81344343c7a9444af8274adec02fb0a2b47b2d4b15120530dd

Aliases

arxiv: 0810.4714 · arxiv_version: 0810.4714v1 · doi: 10.48550/arxiv.0810.4714 · pith_short_12: QI2EDAQKHEFY · pith_short_16: QI2EDAQKHEFYCNCD · pith_short_8: QI2EDAQK

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/QI2EDAQKHEFYCNCDIPD2SRCK7A \
  | 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: 823441820a390b81344343c7a9444af8274adec02fb0a2b47b2d4b15120530dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c46b788a0a5c14302485fd4e1ff8761f5dfdf0c29226863868e3fedb9ed564a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-10-26T20:51:10Z",
    "title_canon_sha256": "e085dcde81d5cfc0b27bc9d8d1880fabbcee99bde7950ea57d79bdee3e7eb8f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.4714",
    "kind": "arxiv",
    "version": 1
  }
}