Pith Number

pith:BYTY6E55

pith:2015:BYTY6E55KIXUUAIOQY5WTFMKC5

not attested not anchored not stored refs pending

Evidence for Two-Component Jet in Sw J1644+57

Bing Zhang, Dingxiong Wang, Jiuzhou Wang, Weihua Lei, Wei Xie

arxiv:1511.02488 v1 · 2015-11-08 · 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{BYTY6E55KIXUUAIOQY5WTFMKC5}

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	2026-05-18T01:27:30.132127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0e278f13bd522f4a010e863b69958a1754f606cffcd59e19943a6225bec84d9f

Aliases

arxiv: 1511.02488 · arxiv_version: 1511.02488v1 · doi: 10.48550/arxiv.1511.02488 · pith_short_12: BYTY6E55KIXU · pith_short_16: BYTY6E55KIXUUAIO · pith_short_8: BYTY6E55

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/BYTY6E55KIXUUAIOQY5WTFMKC5 \
  | 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: 0e278f13bd522f4a010e863b69958a1754f606cffcd59e19943a6225bec84d9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fc2ec0cc2809b29e6237a6d222517d3e52e0efdb5038ecf35154b1071e490ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-11-08T14:36:29Z",
    "title_canon_sha256": "f1f40335d51b3a8615d51bb93aa31834dc413ad54b70a5104e080423b2a6f83c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.02488",
    "kind": "arxiv",
    "version": 1
  }
}