Pith Number

pith:MHA2KRAE

pith:2010:MHA2KRAEZGS7OGGSZ3GIBJOQOW

not attested not anchored not stored refs pending

Feedback under the microscope: thermodynamic structure and AGN driven shocks in M87

A. C. Fabian, A. Simionescu, E. T. Million, H. Bohringer, J. S. Sanders, N. Werner, P. E. J. Nulsen, S. W. Allen

arxiv:1006.5484 v1 · 2010-06-29 · astro-ph.CO · astro-ph.HE

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

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	2026-05-18T02:06:34.662697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61c1a54404c9a5f718d2cecc80a5d075ba93e9e4fbb7dfca6c5123796ae8d7af

Aliases

arxiv: 1006.5484 · arxiv_version: 1006.5484v1 · doi: 10.48550/arxiv.1006.5484 · pith_short_12: MHA2KRAEZGS7 · pith_short_16: MHA2KRAEZGS7OGGS · pith_short_8: MHA2KRAE

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/MHA2KRAEZGS7OGGSZ3GIBJOQOW \
  | 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: 61c1a54404c9a5f718d2cecc80a5d075ba93e9e4fbb7dfca6c5123796ae8d7af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d73fa53200c33ad9528eaa3d4394c5bcd237b8d60e870280f474aeff2162186",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-29T00:18:10Z",
    "title_canon_sha256": "0b9746c141f6e9c51905397417cb5fc27ca0d3b1213b602110c33a28eb92b716"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5484",
    "kind": "arxiv",
    "version": 1
  }
}