Pith Number

pith:CR3IR3TL

pith:2017:CR3IR3TLJK2OAI3HJ5DIPNPDZK

not attested not anchored not stored refs pending

SiS in the circumstellar envelope of IRC +10126: maser and quasi-thermal emission

C. Henkel, D. Keller, J. Ott, K. M. Menten, M. Grasshoff, M. J. Claussen, M. R. Morris, R. Q. Mao, Y. Gong

arxiv:1706.02446 v1 · 2017-06-08 · astro-ph.SR · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CR3IR3TLJK2OAI3HJ5DIPNPDZK}

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	2026-05-18T00:40:39.912830Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

147688ee6b4ab4e023674f4687b5e3ca8e7adcb2832bc31d5cb1e542e08ba724

Aliases

arxiv: 1706.02446 · arxiv_version: 1706.02446v1 · doi: 10.48550/arxiv.1706.02446 · pith_short_12: CR3IR3TLJK2O · pith_short_16: CR3IR3TLJK2OAI3H · pith_short_8: CR3IR3TL

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/CR3IR3TLJK2OAI3HJ5DIPNPDZK \
  | 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: 147688ee6b4ab4e023674f4687b5e3ca8e7adcb2832bc31d5cb1e542e08ba724

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a45c6bf872a0a584a4d45081c652feecdbea3dae90e589af9d33d5be20abefe",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2017-06-08T03:33:52Z",
    "title_canon_sha256": "4fc8f287d0846e5c0464daf4c6181f6dc35832fa881c5b1c73aa8f6714791b8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02446",
    "kind": "arxiv",
    "version": 1
  }
}