Pith Number

pith:LIHVQJIV

pith:2010:LIHVQJIVAM523AUNB3HVQEQ4PO

not attested not anchored not stored refs pending

Evidence for Cosmic Ray Acceleration in Cassiopeia A

Miguel Araya, Wei Cui

arxiv:1006.5962 v2 · 2010-06-30 · 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{LIHVQJIVAM523AUNB3HVQEQ4PO}

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	2026-05-18T02:33:15.650800Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a0f582515033bad828d0ecf58121c7baf6db32c4793499a14e2ce05cd2d2f59

Aliases

arxiv: 1006.5962 · arxiv_version: 1006.5962v2 · doi: 10.48550/arxiv.1006.5962 · pith_short_12: LIHVQJIVAM52 · pith_short_16: LIHVQJIVAM523AUN · pith_short_8: LIHVQJIV

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/LIHVQJIVAM523AUNB3HVQEQ4PO \
  | 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: 5a0f582515033bad828d0ecf58121c7baf6db32c4793499a14e2ce05cd2d2f59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "291a5b46e10214756a2455e4de1db62551f5b7f7e3b1a7c2496225b2b4588cb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-06-30T19:49:36Z",
    "title_canon_sha256": "633997d3054f357c257070ce88d00e501bd82dd258d4372caf8fbd22d181d659"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.5962",
    "kind": "arxiv",
    "version": 2
  }
}