Pith Number

pith:ZUSF2HTH

pith:2017:ZUSF2HTHPMZEISTXXYFLV75XFU

not attested not anchored not stored refs pending

Morphological and spectral measurements of 2HWC J1928+177 with HAWC and H.E.S.S

F. Brun (for the HAWC, HESS collaborations), R. Lopez-Coto, V. Marandon

arxiv:1708.03137 v1 · 2017-08-10 · 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{ZUSF2HTHPMZEISTXXYFLV75XFU}

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	2026-07-04T23:55:32.377451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd245d1e677b32444a77be0abaffb72d1ff3da294066dd4dab01eb51aa6fd768

Aliases

arxiv: 1708.03137 · arxiv_version: 1708.03137v1 · doi: 10.48550/arxiv.1708.03137 · pith_short_12: ZUSF2HTHPMZE · pith_short_16: ZUSF2HTHPMZEISTX · pith_short_8: ZUSF2HTH

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/ZUSF2HTHPMZEISTXXYFLV75XFU \
  | 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: cd245d1e677b32444a77be0abaffb72d1ff3da294066dd4dab01eb51aa6fd768

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "660b923aa3cec6f236b993d928b6891c076f85ba7640a1317097c4a94cb5a3b8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-08-10T09:27:25Z",
    "title_canon_sha256": "95c12eba43250922f9d2fcd7ef662d14eaa58d1151be55fa343fc6a49115c643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.03137",
    "kind": "arxiv",
    "version": 1
  }
}