Pith Number

pith:STPZBAVR

pith:2016:STPZBAVRFXZWCZFUCW6EPOXQLI

not attested not anchored not stored refs pending

Central Runge-Kutta discontinuous Galerkin methods for the special relativistic hydrodynamics

Huazhong Tang, Jian Zhao

arxiv:1609.06792 v1 · 2016-09-22 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STPZBAVRFXZWCZFUCW6EPOXQLI}

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	2026-05-18T01:04:05.086428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94df9082b12df36164b415bc47baf05a03bb31bb43d29ed30b67005af32e43f1

Aliases

arxiv: 1609.06792 · arxiv_version: 1609.06792v1 · doi: 10.48550/arxiv.1609.06792 · pith_short_12: STPZBAVRFXZW · pith_short_16: STPZBAVRFXZWCZFU · pith_short_8: STPZBAVR

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/STPZBAVRFXZWCZFUCW6EPOXQLI \
  | 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: 94df9082b12df36164b415bc47baf05a03bb31bb43d29ed30b67005af32e43f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79a257cc045cd76f28cbb42ccc9222ef8231e1deb5a57ec41a08b10308f182bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-09-22T01:09:36Z",
    "title_canon_sha256": "da746ec0ad9148aaf1829bddf8c9343dc4124cf70cf182df35828c4df7e7ea49"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.06792",
    "kind": "arxiv",
    "version": 1
  }
}