Pith Number

pith:TPEPYGCK

pith:2016:TPEPYGCKEBD44NLL4Z4V47ZL5I

not attested not anchored not stored refs pending

Synthesis of photochromic oxygen-containing yttrium hydride

B. C. Hauback, E. S. Marstein, F. A. Martinsen, J. Montero, M. Lelis, S. Zh. Karazhanov

arxiv:1610.08263 v1 · 2016-10-26 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TPEPYGCKEBD44NLL4Z4V47ZL5I}

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	2026-05-17T23:47:49.382527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bc8fc184a2047ce356be6795e7f2bea17b3913dd68e488e36c09d827c931d03

Aliases

arxiv: 1610.08263 · arxiv_version: 1610.08263v1 · doi: 10.48550/arxiv.1610.08263 · pith_short_12: TPEPYGCKEBD4 · pith_short_16: TPEPYGCKEBD44NLL · pith_short_8: TPEPYGCK

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/TPEPYGCKEBD44NLL4Z4V47ZL5I \
  | 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: 9bc8fc184a2047ce356be6795e7f2bea17b3913dd68e488e36c09d827c931d03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f9f50b97398f6c2ae748131b8c2f6e312ba76152f762207fd82a6dde5df150c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2016-10-26T10:03:48Z",
    "title_canon_sha256": "8f5bb848afcee035b2667107884e76d702b1c3a37dff40fd5f5b464851dacde3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08263",
    "kind": "arxiv",
    "version": 1
  }
}