Pith Number

pith:VC6RGCMZ

pith:2014:VC6RGCMZWXP26NI76TKFHPUAXU

not attested not anchored not stored refs pending

Numerical Simulations of Mach Stem Formation via Intersecting Bow Shocks

Adam Frank, Edward C. Hansen, Patrick Hartigan

arxiv:1412.6495 v1 · 2014-12-19 · astro-ph.HE · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VC6RGCMZWXP26NI76TKFHPUAXU}

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	2026-05-18T02:28:22.531469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8bd130999b5dfaf351ff4d453be80bd1c8d06059cc931a2def4f5e4389ff12f

Aliases

arxiv: 1412.6495 · arxiv_version: 1412.6495v1 · doi: 10.48550/arxiv.1412.6495 · pith_short_12: VC6RGCMZWXP2 · pith_short_16: VC6RGCMZWXP26NI7 · pith_short_8: VC6RGCMZ

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/VC6RGCMZWXP26NI76TKFHPUAXU \
  | 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: a8bd130999b5dfaf351ff4d453be80bd1c8d06059cc931a2def4f5e4389ff12f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f548ea0fa9d6c0c9b8ea5d8f439a8b867f15b60a8b3e7829cfa9e9c8c60ac62e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-12-19T19:31:58Z",
    "title_canon_sha256": "eacb1a3d8802eca5caf11341ca4a5ce12c8809a63cbc080771e51ed65f2c4ef3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6495",
    "kind": "arxiv",
    "version": 1
  }
}