Pith Number

pith:HNXHSMJB

pith:2014:HNXHSMJBEKMDTL6D2BUY3L4M67

not attested not anchored not stored refs pending

The structure of TeV-bright shell-type supernova remnants

Chuyuan Yang, Hui Li, Jun Fang, Siming Liu

arxiv:1409.8362 v1 · 2014-09-30 · 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{HNXHSMJBEKMDTL6D2BUY3L4M67}

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	2026-05-18T02:31:10.943467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b6e793121229839afc3d0698daf8cf7d32d053d2c4cc156eae381d413e5d5ac

Aliases

arxiv: 1409.8362 · arxiv_version: 1409.8362v1 · doi: 10.48550/arxiv.1409.8362 · pith_short_12: HNXHSMJBEKMD · pith_short_16: HNXHSMJBEKMDTL6D · pith_short_8: HNXHSMJB

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/HNXHSMJBEKMDTL6D2BUY3L4M67 \
  | 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: 3b6e793121229839afc3d0698daf8cf7d32d053d2c4cc156eae381d413e5d5ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a29734b20ca17802d64f16d134defaefeb0ed708cde9e8335d3b0dbf5e3b8ca4",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-09-30T02:07:36Z",
    "title_canon_sha256": "1e8869ec1011a54d9306e53ca7eb56d6adfaf8b12e28bd3ba991f3785c448e3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.8362",
    "kind": "arxiv",
    "version": 1
  }
}