Pith Number

pith:DHMEN2YN

pith:2018:DHMEN2YNW7AXY3JYG6Z2FVQOM7

not attested not anchored not stored refs pending

Patterns of variability in supercritical hadronic systems

Apostolos Mastichiadis, Maria Petropoulou

arxiv:1804.00188 v1 · 2018-03-31 · 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{DHMEN2YNW7AXY3JYG6Z2FVQOM7}

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	2026-05-18T00:18:48.747447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19d846eb0db7c17c6d3837b3a2d60e67d44a3720438a224263193a22230abe6c

Aliases

arxiv: 1804.00188 · arxiv_version: 1804.00188v1 · doi: 10.48550/arxiv.1804.00188 · pith_short_12: DHMEN2YNW7AX · pith_short_16: DHMEN2YNW7AXY3JY · pith_short_8: DHMEN2YN

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/DHMEN2YNW7AXY3JYG6Z2FVQOM7 \
  | 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: 19d846eb0db7c17c6d3837b3a2d60e67d44a3720438a224263193a22230abe6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1dcc68e3216f26ba8d78d9ee7d010f367866c31829616fafe0907bd345fc2ec7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-31T16:16:52Z",
    "title_canon_sha256": "a436c559f501b3dc63ca364f93592fbd664ec583d6fedd8f40d532795f5d75e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.00188",
    "kind": "arxiv",
    "version": 1
  }
}