Pith Number

pith:NX52OGZF

pith:2015:NX52OGZF2A6CWX43MBKSQ6WHOP

not attested not anchored not stored refs pending

Sensitivity of HAWC to Primordial Black Hole Bursts

D. Stump J. H. MacGibbon, J. T. Linnemann, K. Tollefson, S. S. Marinelli, T. N. Ukwatta, T. Yapici

arxiv:1508.03573 v1 · 2015-08-14 · 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{NX52OGZF2A6CWX43MBKSQ6WHOP}

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	2026-05-18T01:35:17.342683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dfba71b25d03c2b5f9b6055287ac773f9094872cbb44db7db9b676e108faf02

Aliases

arxiv: 1508.03573 · arxiv_version: 1508.03573v1 · doi: 10.48550/arxiv.1508.03573 · pith_short_12: NX52OGZF2A6C · pith_short_16: NX52OGZF2A6CWX43 · pith_short_8: NX52OGZF

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/NX52OGZF2A6CWX43MBKSQ6WHOP \
  | 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: 6dfba71b25d03c2b5f9b6055287ac773f9094872cbb44db7db9b676e108faf02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2aeee153113353d557f72e1603a416d8fec4e078ad34d63312cb8617d8a8818",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-08-14T17:29:25Z",
    "title_canon_sha256": "d174db3c2f552c473abd211defcee9b2df16010b04b9c5c3741a44eb444400ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.03573",
    "kind": "arxiv",
    "version": 1
  }
}