Pith Number

pith:C65F3NWU

pith:2016:C65F3NWURCJO6RUM4CQ4ORBSUL

not attested not anchored not stored refs pending

Self-similar solutions to isothermal shock problems

Stephan C. Deschner, Tobias F. Illenseer, Wolfgang J. Duschl

arxiv:1610.07879 v3 · 2016-10-20 · physics.flu-dyn · 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{C65F3NWURCJO6RUM4CQ4ORBSUL}

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	2026-05-18T00:23:09.303303Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17ba5db6d48892ef468ce0a1c74432a2d7ab71042c675ee8fec09a7e2bffd76e

Aliases

arxiv: 1610.07879 · arxiv_version: 1610.07879v3 · doi: 10.48550/arxiv.1610.07879 · pith_short_12: C65F3NWURCJO · pith_short_16: C65F3NWURCJO6RUM · pith_short_8: C65F3NWU

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/C65F3NWURCJO6RUM4CQ4ORBSUL \
  | 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: 17ba5db6d48892ef468ce0a1c74432a2d7ab71042c675ee8fec09a7e2bffd76e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89bee9c8b05aa229e52942cde9490034eaccc42d3b60897329247c0a91e48e0e",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2016-10-20T09:14:09Z",
    "title_canon_sha256": "9698aa02904d32991f26a85fec85e49a018eae2a1e9d0daf8e4d3f84813a69fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07879",
    "kind": "arxiv",
    "version": 3
  }
}