Pith Number

pith:YNPGP66Q

pith:2011:YNPGP66QLOERYICVVUNT4N6MUS

not attested not anchored not stored refs pending

An invariant in shock clustering and Burgers turbulence

Ravi Srinivasan

arxiv:1106.2879 v2 · 2011-06-15 · nlin.SI · math-ph · math.MP · 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{YNPGP66QLOERYICVVUNT4N6MUS}

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	2026-05-18T02:01:37.102864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c35e67fbd05b891c2055ad1b3e37cca4bc10f07d088f72ac7348901d54a5f01f

Aliases

arxiv: 1106.2879 · arxiv_version: 1106.2879v2 · doi: 10.48550/arxiv.1106.2879 · pith_short_12: YNPGP66QLOER · pith_short_16: YNPGP66QLOERYICV · pith_short_8: YNPGP66Q

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/YNPGP66QLOERYICVVUNT4N6MUS \
  | 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: c35e67fbd05b891c2055ad1b3e37cca4bc10f07d088f72ac7348901d54a5f01f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74ce86ac06cf5078663e195b5e7da734d7e17ec5963e8fa8214c8b6390d27b22",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "physics.flu-dyn"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2011-06-15T05:47:25Z",
    "title_canon_sha256": "adf92715dfa8ff04fd8a5917b7522e3489a93cafb020fdb01997c40ff0324974"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2879",
    "kind": "arxiv",
    "version": 2
  }
}