Pith Number

pith:FQCUC2CN

pith:2017:FQCUC2CNPU5R4KOLOB2XAPGWHA

not attested not anchored not stored refs pending

Progress in high-energy cosmic ray physics

Esteban Roulet, Silvia Mollerach

arxiv:1710.11155 v1 · 2017-10-30 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FQCUC2CNPU5R4KOLOB2XAPGWHA}

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	2026-05-18T00:29:05.407999Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c0541684d7d3b1e29cb7075703cd63813ef324289d70bd9d8598261e6bc8fa5

Aliases

arxiv: 1710.11155 · arxiv_version: 1710.11155v1 · doi: 10.48550/arxiv.1710.11155 · pith_short_12: FQCUC2CNPU5R · pith_short_16: FQCUC2CNPU5R4KOL · pith_short_8: FQCUC2CN

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/FQCUC2CNPU5R4KOLOB2XAPGWHA \
  | 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: 2c0541684d7d3b1e29cb7075703cd63813ef324289d70bd9d8598261e6bc8fa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53d2308aea15875033fe90b4b36d29db6ad0a7a18d508a0243abe1c1ab52b2ed",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-10-30T18:06:21Z",
    "title_canon_sha256": "f60a320bf3226edcb8e6e4091fb6aa9050b4fdb5d01d5a2ce44bc7480fd00d59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11155",
    "kind": "arxiv",
    "version": 1
  }
}