Pith Number

pith:KTXA4F4V

pith:2014:KTXA4F4VNBWZPMSRRNVCSUHUMY

not attested not anchored not stored refs pending

Internal shocks driven by accretion flow variability in the compact jet of the black hole binary GX 339-4

J. Belmont, J. Malzac, P. Gandhi, S. Corbel, S. Drappeau

arxiv:1412.5819 v1 · 2014-12-18 · 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{KTXA4F4VNBWZPMSRRNVCSUHUMY}

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	2026-05-18T01:41:18.194103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54ee0e1795686d97b2518b6a2950f46634f9c37c055fef32b43af2a152573416

Aliases

arxiv: 1412.5819 · arxiv_version: 1412.5819v1 · doi: 10.48550/arxiv.1412.5819 · pith_short_12: KTXA4F4VNBWZ · pith_short_16: KTXA4F4VNBWZPMSR · pith_short_8: KTXA4F4V

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/KTXA4F4VNBWZPMSRRNVCSUHUMY \
  | 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: 54ee0e1795686d97b2518b6a2950f46634f9c37c055fef32b43af2a152573416

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc7e20bfb8ffdb56a00f33e65970fa15907c3955133c39fbd3b1feca097e1ce5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-12-18T11:41:30Z",
    "title_canon_sha256": "ce55892224a8d357adccbd25025d5456cfd65f1cc6c300a8571d0f7343a484a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5819",
    "kind": "arxiv",
    "version": 1
  }
}