Pith Number

pith:5NKUVZV5

pith:2015:5NKUVZV53FMF5W42ADW6PGKV2Q

not attested not anchored not stored refs pending

Evolution and stability of shock waves in dissipative gases characterized by activated inelastic collisions

Matei I. Radulescu, Nick Sirmas

arxiv:1501.03429 v1 · 2015-01-14 · cond-mat.soft · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5NKUVZV53FMF5W42ADW6PGKV2Q}

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	2026-05-18T02:28:11.278039Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb554ae6bdd9585edb9a00ede79955d43066b98c995d9645a66b2ee4a31739d2

Aliases

arxiv: 1501.03429 · arxiv_version: 1501.03429v1 · doi: 10.48550/arxiv.1501.03429 · pith_short_12: 5NKUVZV53FMF · pith_short_16: 5NKUVZV53FMF5W42 · pith_short_8: 5NKUVZV5

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/5NKUVZV53FMF5W42ADW6PGKV2Q \
  | 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: eb554ae6bdd9585edb9a00ede79955d43066b98c995d9645a66b2ee4a31739d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4314100f51431e4209da88381946ac30852c2257728f8ef0471f1c1315498b82",
    "cross_cats_sorted": [
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2015-01-14T18:05:08Z",
    "title_canon_sha256": "de7e6745fb79b0c5446d72d9203e5ce3019db2560ec23d6e947d9a4d7da1c63e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03429",
    "kind": "arxiv",
    "version": 1
  }
}