Pith Number

pith:U6NCBMJD

pith:2016:U6NCBMJDJ6XPNYDD4V52XRS2NF

not attested not anchored not stored refs pending

Radio transient following FRB 150418: afterglow or coincident AGN flare?

Bing Zhang (UNLV), Ye Li (UNLV)

arxiv:1603.04825 v1 · 2016-03-15 · 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{U6NCBMJDJ6XPNYDD4V52XRS2NF}

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	2026-05-18T01:19:03.914077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a79a20b1234faef6e063e57babc65a697259545e229035811e48b5c7820157e9

Aliases

arxiv: 1603.04825 · arxiv_version: 1603.04825v1 · doi: 10.48550/arxiv.1603.04825 · pith_short_12: U6NCBMJDJ6XP · pith_short_16: U6NCBMJDJ6XPNYDD · pith_short_8: U6NCBMJD

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/U6NCBMJDJ6XPNYDD4V52XRS2NF \
  | 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: a79a20b1234faef6e063e57babc65a697259545e229035811e48b5c7820157e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7a47687b01113139dd909ad729db7d9eb393ce2c7bb57ac1256a0ba5e109386",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-03-15T19:19:53Z",
    "title_canon_sha256": "9938bc8859943159076a430852b61687ed8ab18e0cd2d784371c56e4a09d27df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.04825",
    "kind": "arxiv",
    "version": 1
  }
}