Pith Number

pith:YC33VW2R

pith:2011:YC33VW2R4U4GKNSY7JVPZ5AELS

not attested not anchored not stored refs pending

Retrieval of depth profile of nano scale thin films by one directional polarization analysis in neutron specular reflectometry

Saeed S. Jahromi, S. Farhad Masoudi

arxiv:1108.5653 v1 · 2011-08-29 · 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{YC33VW2R4U4GKNSY7JVPZ5AELS}

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	2026-05-18T02:00:45.270704Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c0b7badb51e538653658fa6afcf4045cbd0cc7c0f09858df45ed68ac97e7ee22

Aliases

arxiv: 1108.5653 · arxiv_version: 1108.5653v1 · doi: 10.48550/arxiv.1108.5653 · pith_short_12: YC33VW2R4U4G · pith_short_16: YC33VW2R4U4GKNSY · pith_short_8: YC33VW2R

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/YC33VW2R4U4GKNSY7JVPZ5AELS \
  | 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: c0b7badb51e538653658fa6afcf4045cbd0cc7c0f09858df45ed68ac97e7ee22

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dda4fe8ef6c0805011cb30ccfd55dd559bbecd55b1fac4256765ad126ae611c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-08-29T16:59:53Z",
    "title_canon_sha256": "d7dd0b7bc0fdc8d82d9bcc52ce88a8f4e5813297ebb8e2cfe2432087d1582b50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.5653",
    "kind": "arxiv",
    "version": 1
  }
}