Pith Number

pith:ECJTFHPY

pith:2014:ECJTFHPYLBRXEUN6KUUOGHTVHT

not attested not anchored not stored refs pending

Effects of High-Energy Particles on Accretion Flows onto a Supermassive Black Hole

Fumio Takahara, Kenji Toma, Shigeo S. Kimura

arxiv:1407.0115 v1 · 2014-07-01 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ECJTFHPYLBRXEUN6KUUOGHTVHT}

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	2026-05-17T23:51:15.128272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2093329df858637251be5528e31e753cc57079317ae6c78b453b33e25634b1f8

Aliases

arxiv: 1407.0115 · arxiv_version: 1407.0115v1 · doi: 10.48550/arxiv.1407.0115 · pith_short_12: ECJTFHPYLBRX · pith_short_16: ECJTFHPYLBRXEUN6 · pith_short_8: ECJTFHPY

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/ECJTFHPYLBRXEUN6KUUOGHTVHT \
  | 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: 2093329df858637251be5528e31e753cc57079317ae6c78b453b33e25634b1f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15b39212c8ecf5c63374721a65a360bfe8b3091922eff26b43488b631710ba0b",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-07-01T06:40:47Z",
    "title_canon_sha256": "e9370b9c1b3039c96afc6c1d5c4dd18f3a4e36a1ceb29a00d2b5e6140783cab3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0115",
    "kind": "arxiv",
    "version": 1
  }
}